1036698416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{81707}}^1$

素因数の和:81789

約数の個数: 40

約数和(自身を含む): 2198598864

約数和(自身を除く): 1161900448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 81707, 163414, 326828, 653656, 1062191, 1307312, 2124382, 4248764, 4984127, 8497528, 9968254, 16995056, 19936508, 39873016, 64793651, 79746032, 129587302, 259174604, 518349208, 1036698416]

約数ペア:

[(1, 1036698416), (2, 518349208), (4, 259174604), (8, 129587302), (13, 79746032), (16, 64793651), (26, 39873016), (52, 19936508), (61, 16995056), (104, 9968254), (122, 8497528), (208, 4984127), (244, 4248764), (488, 2124382), (793, 1307312), (976, 1062191), (1586, 653656), (3172, 326828), (6344, 163414), (12688, 81707)]