22011472

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1483

約数の個数: 40

約数和(自身を含む): 49104000

約数和(自身を除く): 27092528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 1319, 2086, 2384, 2638, 4172, 5276, 8344, 9233, 10552, 16688, 18466, 21104, 36932, 73864, 147728, 196531, 393062, 786124, 1375717, 1572248, 2751434, 3144496, 5502868, 11005736, 22011472]

約数ペア:

[(1, 22011472), (2, 11005736), (4, 5502868), (7, 3144496), (8, 2751434), (14, 1572248), (16, 1375717), (28, 786124), (56, 393062), (112, 196531), (149, 147728), (298, 73864), (596, 36932), (1043, 21104), (1192, 18466), (1319, 16688), (2086, 10552), (2384, 9233), (2638, 8344), (4172, 5276)]