5313464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 11298000

約数和(自身を除く): 5984536

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 2689, 5378, 10756, 21512, 34957, 51091, 69914, 102182, 139828, 204364, 279656, 408728, 664183, 1328366, 2656732, 5313464]

約数ペア:

[(1, 5313464), (2, 2656732), (4, 1328366), (8, 664183), (13, 408728), (19, 279656), (26, 204364), (38, 139828), (52, 102182), (76, 69914), (104, 51091), (152, 34957), (247, 21512), (494, 10756), (988, 5378), (1976, 2689)]