89501434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 149345856

約数和(自身を除く): 59844422

約数列:

[1, 2, 11, 22, 107, 193, 197, 214, 386, 394, 1177, 2123, 2167, 2354, 4246, 4334, 20651, 21079, 38021, 41302, 42158, 76042, 227161, 231869, 418231, 454322, 463738, 836462, 4068247, 8136494, 44750717, 89501434]

約数ペア:

[(1, 89501434), (2, 44750717), (11, 8136494), (22, 4068247), (107, 836462), (193, 463738), (197, 454322), (214, 418231), (386, 231869), (394, 227161), (1177, 76042), (2123, 42158), (2167, 41302), (2354, 38021), (4246, 21079), (4334, 20651)]