22009624

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 51912000

約数和(自身を除く): 29902376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 617, 637, 686, 728, 1234, 1274, 1372, 2468, 2548, 2744, 4319, 4459, 4936, 5096, 8021, 8638, 8918, 16042, 17276, 17836, 30233, 32084, 34552, 35672, 56147, 60466, 64168, 112294, 120932, 211631, 224588, 241864, 393029, 423262, 449176, 786058, 846524, 1572116, 1693048, 2751203, 3144232, 5502406, 11004812, 22009624]

約数ペア:

[(1, 22009624), (2, 11004812), (4, 5502406), (7, 3144232), (8, 2751203), (13, 1693048), (14, 1572116), (26, 846524), (28, 786058), (49, 449176), (52, 423262), (56, 393029), (91, 241864), (98, 224588), (104, 211631), (182, 120932), (196, 112294), (343, 64168), (364, 60466), (392, 56147), (617, 35672), (637, 34552), (686, 32084), (728, 30233), (1234, 17836), (1274, 17276), (1372, 16042), (2468, 8918), (2548, 8638), (2744, 8021), (4319, 5096), (4459, 4936)]