1572191714

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{823}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 2451630720

約数和(自身を除く): 879439006

約数列:

[1, 2, 43, 86, 97, 194, 229, 458, 823, 1646, 4171, 8342, 9847, 19694, 22213, 35389, 44426, 70778, 79831, 159662, 188467, 376934, 955159, 1910318, 3432733, 6865466, 8104081, 16208162, 18281299, 36562598, 786095857, 1572191714]

約数ペア:

[(1, 1572191714), (2, 786095857), (43, 36562598), (86, 18281299), (97, 16208162), (194, 8104081), (229, 6865466), (458, 3432733), (823, 1910318), (1646, 955159), (4171, 376934), (8342, 188467), (9847, 159662), (19694, 79831), (22213, 70778), (35389, 44426)]