28508788222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1877}}^1\times {\mathrm{2647}}^1$

素因数の和:4696

約数の個数: 32

約数和(自身を含む): 45353249280

約数和(自身を除く): 16844461058

約数列:

[1, 2, 19, 38, 151, 302, 1877, 2647, 2869, 3754, 5294, 5738, 35663, 50293, 71326, 100586, 283427, 399697, 566854, 799394, 4968419, 5385113, 7594243, 9936838, 10770226, 15188486, 94399961, 188799922, 750231269, 1500462538, 14254394111, 28508788222]

約数ペア:

[(1, 28508788222), (2, 14254394111), (19, 1500462538), (38, 750231269), (151, 188799922), (302, 94399961), (1877, 15188486), (2647, 10770226), (2869, 9936838), (3754, 7594243), (5294, 5385113), (5738, 4968419), (35663, 799394), (50293, 566854), (71326, 399697), (100586, 283427)]