17953984

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{12197}}^1$

素因数の和:12232

約数の個数: 28

約数和(自身を含む): 37179504

約数和(自身を除く): 19225520

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 12197, 24394, 48788, 97576, 195152, 280531, 390304, 561062, 780608, 1122124, 2244248, 4488496, 8976992, 17953984]

約数ペア:

[(1, 17953984), (2, 8976992), (4, 4488496), (8, 2244248), (16, 1122124), (23, 780608), (32, 561062), (46, 390304), (64, 280531), (92, 195152), (184, 97576), (368, 48788), (736, 24394), (1472, 12197)]