9997136656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{40697}}^1$

素因数の和:41899

約数の個数: 40

約数和(自身を含む): 20877585624

約数和(自身を除く): 10880448968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1181, 2362, 4724, 9448, 15353, 18896, 30706, 40697, 61412, 81394, 122824, 162788, 245648, 325576, 529061, 651152, 1058122, 2116244, 4232488, 8464976, 48063157, 96126314, 192252628, 384505256, 624821041, 769010512, 1249642082, 2499284164, 4998568328, 9997136656]

約数ペア:

[(1, 9997136656), (2, 4998568328), (4, 2499284164), (8, 1249642082), (13, 769010512), (16, 624821041), (26, 384505256), (52, 192252628), (104, 96126314), (208, 48063157), (1181, 8464976), (2362, 4232488), (4724, 2116244), (9448, 1058122), (15353, 651152), (18896, 529061), (30706, 325576), (40697, 245648), (61412, 162788), (81394, 122824)]