20170092374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 33828503040

約数和(自身を除く): 13658410666

約数列:

[1, 2, 17, 23, 34, 46, 163, 229, 326, 391, 458, 691, 782, 1382, 2771, 3749, 3893, 5267, 5542, 7498, 7786, 10534, 11747, 15893, 23494, 31786, 37327, 63733, 74654, 89539, 112633, 127466, 158239, 179078, 225266, 270181, 316478, 540362, 634559, 858521, 1269118, 1717042, 1914761, 2590559, 2690063, 3639497, 3829522, 5181118, 5380126, 7278994, 14594857, 25792957, 29189714, 44039503, 51585914, 61871449, 88079006, 123742898, 438480269, 593238011, 876960538, 1186476022, 10085046187, 20170092374]

約数ペア:

[(1, 20170092374), (2, 10085046187), (17, 1186476022), (23, 876960538), (34, 593238011), (46, 438480269), (163, 123742898), (229, 88079006), (326, 61871449), (391, 51585914), (458, 44039503), (691, 29189714), (782, 25792957), (1382, 14594857), (2771, 7278994), (3749, 5380126), (3893, 5181118), (5267, 3829522), (5542, 3639497), (7498, 2690063), (7786, 2590559), (10534, 1914761), (11747, 1717042), (15893, 1269118), (23494, 858521), (31786, 634559), (37327, 540362), (63733, 316478), (74654, 270181), (89539, 225266), (112633, 179078), (127466, 158239)]