22552288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 26557472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 811, 869, 1264, 1622, 1738, 2528, 3244, 3476, 6488, 6952, 8921, 12976, 13904, 17842, 25952, 27808, 35684, 64069, 71368, 128138, 142736, 256276, 285472, 512552, 704759, 1025104, 1409518, 2050208, 2819036, 5638072, 11276144, 22552288]

約数ペア:

[(1, 22552288), (2, 11276144), (4, 5638072), (8, 2819036), (11, 2050208), (16, 1409518), (22, 1025104), (32, 704759), (44, 512552), (79, 285472), (88, 256276), (158, 142736), (176, 128138), (316, 71368), (352, 64069), (632, 35684), (811, 27808), (869, 25952), (1264, 17842), (1622, 13904), (1738, 12976), (2528, 8921), (3244, 6952), (3476, 6488)]