9954224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 80

約数和(自身を含む): 23617536

約数和(自身を除く): 13663312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 61, 62, 94, 112, 122, 124, 188, 217, 244, 248, 329, 376, 427, 434, 488, 496, 658, 752, 854, 868, 976, 1316, 1457, 1708, 1736, 1891, 2632, 2867, 2914, 3416, 3472, 3782, 5264, 5734, 5828, 6832, 7564, 10199, 11468, 11656, 13237, 15128, 20069, 20398, 22936, 23312, 26474, 30256, 40138, 40796, 45872, 52948, 80276, 81592, 88877, 105896, 160552, 163184, 177754, 211792, 321104, 355508, 622139, 711016, 1244278, 1422032, 2488556, 4977112, 9954224]

約数ペア:

[(1, 9954224), (2, 4977112), (4, 2488556), (7, 1422032), (8, 1244278), (14, 711016), (16, 622139), (28, 355508), (31, 321104), (47, 211792), (56, 177754), (61, 163184), (62, 160552), (94, 105896), (112, 88877), (122, 81592), (124, 80276), (188, 52948), (217, 45872), (244, 40796), (248, 40138), (329, 30256), (376, 26474), (427, 23312), (434, 22936), (488, 20398), (496, 20069), (658, 15128), (752, 13237), (854, 11656), (868, 11468), (976, 10199), (1316, 7564), (1457, 6832), (1708, 5828), (1736, 5734), (1891, 5264), (2632, 3782), (2867, 3472), (2914, 3416)]