669098512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2459921}}^1$

素因数の和:2459946

約数の個数: 20

約数和(自身を含む): 1372636476

約数和(自身を除く): 703537964

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2459921, 4919842, 9839684, 19679368, 39358736, 41818657, 83637314, 167274628, 334549256, 669098512]

約数ペア:

[(1, 669098512), (2, 334549256), (4, 167274628), (8, 83637314), (16, 41818657), (17, 39358736), (34, 19679368), (68, 9839684), (136, 4919842), (272, 2459921)]