1644713044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6203}}^1\times {\mathrm{5099}}^1$

素因数の和:11319

約数の個数: 24

約数和(自身を含む): 3100759200

約数和(自身を除く): 1456046156

約数列:

[1, 2, 4, 13, 26, 52, 5099, 6203, 10198, 12406, 20396, 24812, 66287, 80639, 132574, 161278, 265148, 322556, 31629097, 63258194, 126516388, 411178261, 822356522, 1644713044]

約数ペア:

[(1, 1644713044), (2, 822356522), (4, 411178261), (13, 126516388), (26, 63258194), (52, 31629097), (5099, 322556), (6203, 265148), (10198, 161278), (12406, 132574), (20396, 80639), (24812, 66287)]