28844512

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{3119}}^1$

素因数の和:3163

約数の個数: 36

約数和(自身を含む): 60343920

約数和(自身を除く): 31499408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 3119, 4624, 6238, 9248, 12476, 24952, 49904, 53023, 99808, 106046, 212092, 424184, 848368, 901391, 1696736, 1802782, 3605564, 7211128, 14422256, 28844512]

約数ペア:

[(1, 28844512), (2, 14422256), (4, 7211128), (8, 3605564), (16, 1802782), (17, 1696736), (32, 901391), (34, 848368), (68, 424184), (136, 212092), (272, 106046), (289, 99808), (544, 53023), (578, 49904), (1156, 24952), (2312, 12476), (3119, 9248), (4624, 6238)]