8239922502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1411429}}^1$

素因数の和:1411580

約数の個数: 32

約数和(自身を含む): 18969619200

約数和(自身を除く): 10729696698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 1411429, 2822858, 4234287, 8468574, 9880003, 19760006, 29640009, 59280018, 196188631, 392377262, 588565893, 1177131786, 1373320417, 2746640834, 4119961251, 8239922502]

約数ペア:

[(1, 8239922502), (2, 4119961251), (3, 2746640834), (6, 1373320417), (7, 1177131786), (14, 588565893), (21, 392377262), (42, 196188631), (139, 59280018), (278, 29640009), (417, 19760006), (834, 9880003), (973, 8468574), (1946, 4234287), (2919, 2822858), (5838, 1411429)]