20243368858

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1\times {\mathrm{1531}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 31584447360

約数和(自身を除く): 11341078502

約数列:

[1, 2, 29, 58, 277, 554, 823, 1531, 1646, 3062, 8033, 16066, 23867, 44399, 47734, 88798, 227971, 424087, 455942, 848174, 1260013, 2520026, 6611159, 12298523, 13222318, 24597046, 36540377, 73080754, 349023601, 698047202, 10121684429, 20243368858]

約数ペア:

[(1, 20243368858), (2, 10121684429), (29, 698047202), (58, 349023601), (277, 73080754), (554, 36540377), (823, 24597046), (1531, 13222318), (1646, 12298523), (3062, 6611159), (8033, 2520026), (16066, 1260013), (23867, 848174), (44399, 455942), (47734, 424087), (88798, 227971)]