423604096

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{194671}}^1$

素因数の和:194702

約数の個数: 32

約数和(自身を含む): 893544480

約数和(自身を除く): 469940384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 194671, 389342, 778684, 1557368, 3114736, 3309407, 6229472, 6618814, 12458944, 13237628, 24917888, 26475256, 52950512, 105901024, 211802048, 423604096]

約数ペア:

[(1, 423604096), (2, 211802048), (4, 105901024), (8, 52950512), (16, 26475256), (17, 24917888), (32, 13237628), (34, 12458944), (64, 6618814), (68, 6229472), (128, 3309407), (136, 3114736), (272, 1557368), (544, 778684), (1088, 389342), (2176, 194671)]