1036644128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2491933}}^1$

素因数の和:2491956

約数の個数: 24

約数和(自身を含む): 2197885788

約数和(自身を除く): 1161241660

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2491933, 4983866, 9967732, 19935464, 32395129, 39870928, 64790258, 79741856, 129580516, 259161032, 518322064, 1036644128]

約数ペア:

[(1, 1036644128), (2, 518322064), (4, 259161032), (8, 129580516), (13, 79741856), (16, 64790258), (26, 39870928), (32, 32395129), (52, 19935464), (104, 9967732), (208, 4983866), (416, 2491933)]