1058538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 2342592

約数和(自身を除く): 1284054

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 331, 533, 662, 993, 1066, 1599, 1986, 3198, 4303, 8606, 12909, 13571, 25818, 27142, 40713, 81426, 176423, 352846, 529269, 1058538]

約数ペア:

[(1, 1058538), (2, 529269), (3, 352846), (6, 176423), (13, 81426), (26, 40713), (39, 27142), (41, 25818), (78, 13571), (82, 12909), (123, 8606), (246, 4303), (331, 3198), (533, 1986), (662, 1599), (993, 1066)]