28121094

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{10211}}^1$

素因数の和:10242

約数の個数: 40

約数和(自身を含む): 66725208

約数和(自身を除く): 38604114

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 10211, 20422, 30633, 61266, 91899, 173587, 183798, 275697, 347174, 520761, 551394, 827091, 1041522, 1562283, 1654182, 3124566, 4686849, 9373698, 14060547, 28121094]

約数ペア:

[(1, 28121094), (2, 14060547), (3, 9373698), (6, 4686849), (9, 3124566), (17, 1654182), (18, 1562283), (27, 1041522), (34, 827091), (51, 551394), (54, 520761), (81, 347174), (102, 275697), (153, 183798), (162, 173587), (306, 91899), (459, 61266), (918, 30633), (1377, 20422), (2754, 10211)]