9485895484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{23899}}^1$

素因数の和:24382

約数の個数: 48

約数和(自身を含む): 18971820000

約数和(自身を除く): 9485924516

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 449, 884, 898, 1796, 5837, 7633, 11674, 15266, 23348, 23899, 30532, 47798, 95596, 99229, 198458, 310687, 396916, 406283, 621374, 812566, 1242748, 1625132, 5281679, 10563358, 10730651, 21126716, 21461302, 42922604, 139498463, 182421067, 278996926, 364842134, 557993852, 729684268, 2371473871, 4742947742, 9485895484]

約数ペア:

[(1, 9485895484), (2, 4742947742), (4, 2371473871), (13, 729684268), (17, 557993852), (26, 364842134), (34, 278996926), (52, 182421067), (68, 139498463), (221, 42922604), (442, 21461302), (449, 21126716), (884, 10730651), (898, 10563358), (1796, 5281679), (5837, 1625132), (7633, 1242748), (11674, 812566), (15266, 621374), (23348, 406283), (23899, 396916), (30532, 310687), (47798, 198458), (95596, 99229)]