1385736692512

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{139242031}}^1$

素因数の和:139242352

約数の個数: 24

約数和(自身を含む): 2736941380992

約数和(自身を除く): 1351204688480

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 2488, 4976, 9952, 139242031, 278484062, 556968124, 1113936248, 2227872496, 4455744992, 43304271641, 86608543282, 173217086564, 346434173128, 692868346256, 1385736692512]

約数ペア:

[(1, 1385736692512), (2, 692868346256), (4, 346434173128), (8, 173217086564), (16, 86608543282), (32, 43304271641), (311, 4455744992), (622, 2227872496), (1244, 1113936248), (2488, 556968124), (4976, 278484062), (9952, 139242031)]