7144352

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 15567552

約数和(自身を除く): 8423200

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 571, 736, 782, 1142, 1564, 2284, 3128, 4568, 6256, 9136, 9707, 12512, 13133, 18272, 19414, 26266, 38828, 52532, 77656, 105064, 155312, 210128, 223261, 310624, 420256, 446522, 893044, 1786088, 3572176, 7144352]

約数ペア:

[(1, 7144352), (2, 3572176), (4, 1786088), (8, 893044), (16, 446522), (17, 420256), (23, 310624), (32, 223261), (34, 210128), (46, 155312), (68, 105064), (92, 77656), (136, 52532), (184, 38828), (272, 26266), (368, 19414), (391, 18272), (544, 13133), (571, 12512), (736, 9707), (782, 9136), (1142, 6256), (1564, 4568), (2284, 3128)]