47447926

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 72526896

約数和(自身を除く): 25078970

約数列:

[1, 2, 67, 134, 317, 634, 1117, 2234, 21239, 42478, 74839, 149678, 354089, 708178, 23723963, 47447926]

約数ペア:

[(1, 47447926), (2, 23723963), (67, 708178), (134, 354089), (317, 149678), (634, 74839), (1117, 42478), (2234, 21239)]