40690232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12497}}^1$

素因数の和:12551

約数の個数: 32

約数和(自身を含む): 85486320

約数和(自身を除く): 44796088

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 12497, 24994, 49988, 99976, 137467, 274934, 462389, 549868, 924778, 1099736, 1849556, 3699112, 5086279, 10172558, 20345116, 40690232]

約数ペア:

[(1, 40690232), (2, 20345116), (4, 10172558), (8, 5086279), (11, 3699112), (22, 1849556), (37, 1099736), (44, 924778), (74, 549868), (88, 462389), (148, 274934), (296, 137467), (407, 99976), (814, 49988), (1628, 24994), (3256, 12497)]