4364512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 9307872

約数和(自身を除く): 4943360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 113, 136, 142, 226, 272, 284, 452, 544, 568, 904, 1136, 1207, 1808, 1921, 2272, 2414, 3616, 3842, 4828, 7684, 8023, 9656, 15368, 16046, 19312, 30736, 32092, 38624, 61472, 64184, 128368, 136391, 256736, 272782, 545564, 1091128, 2182256, 4364512]

約数ペア:

[(1, 4364512), (2, 2182256), (4, 1091128), (8, 545564), (16, 272782), (17, 256736), (32, 136391), (34, 128368), (68, 64184), (71, 61472), (113, 38624), (136, 32092), (142, 30736), (226, 19312), (272, 16046), (284, 15368), (452, 9656), (544, 8023), (568, 7684), (904, 4828), (1136, 3842), (1207, 3616), (1808, 2414), (1921, 2272)]