16504570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 31456512

約数和(自身を除く): 14951942

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 983, 1679, 1966, 3358, 4915, 8395, 9830, 16790, 22609, 45218, 71759, 113045, 143518, 226090, 358795, 717590, 1650457, 3300914, 8252285, 16504570]

約数ペア:

[(1, 16504570), (2, 8252285), (5, 3300914), (10, 1650457), (23, 717590), (46, 358795), (73, 226090), (115, 143518), (146, 113045), (230, 71759), (365, 45218), (730, 22609), (983, 16790), (1679, 9830), (1966, 8395), (3358, 4915)]