4418620519916

素因数分解:

$2^2\times {\mathrm{2251}}^1\times {\mathrm{5431}}^1\times {\mathrm{90359}}^1$

素因数の和:98045

約数の個数: 24

約数和(自身を含む): 7737531137280

約数和(自身を除く): 3318910617364

約数列:

[1, 2, 4, 2251, 4502, 5431, 9004, 10862, 21724, 90359, 180718, 361436, 12225181, 24450362, 48900724, 203398109, 406796218, 490739729, 813592436, 981479458, 1962958916, 1104655129979, 2209310259958, 4418620519916]

約数ペア:

[(1, 4418620519916), (2, 2209310259958), (4, 1104655129979), (2251, 1962958916), (4502, 981479458), (5431, 813592436), (9004, 490739729), (10862, 406796218), (21724, 203398109), (90359, 48900724), (180718, 24450362), (361436, 12225181)]