2144992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:3970

約数の個数: 24

約数和(自身を含む): 4472496

約数和(自身を除く): 2327504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 3943, 7886, 15772, 31544, 63088, 67031, 126176, 134062, 268124, 536248, 1072496, 2144992]

約数ペア:

[(1, 2144992), (2, 1072496), (4, 536248), (8, 268124), (16, 134062), (17, 126176), (32, 67031), (34, 63088), (68, 31544), (136, 15772), (272, 7886), (544, 3943)]