17480996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{887}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 33069120

約数和(自身を除く): 15588124

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 887, 1516, 1774, 3548, 4927, 9854, 11531, 19708, 23062, 46124, 336173, 672346, 1344692, 4370249, 8740498, 17480996]

約数ペア:

[(1, 17480996), (2, 8740498), (4, 4370249), (13, 1344692), (26, 672346), (52, 336173), (379, 46124), (758, 23062), (887, 19708), (1516, 11531), (1774, 9854), (3548, 4927)]