13203656

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 26213760

約数和(自身を除く): 13010104

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 983, 1679, 1966, 3358, 3932, 6716, 7864, 13432, 22609, 45218, 71759, 90436, 143518, 180872, 287036, 574072, 1650457, 3300914, 6601828, 13203656]

約数ペア:

[(1, 13203656), (2, 6601828), (4, 3300914), (8, 1650457), (23, 574072), (46, 287036), (73, 180872), (92, 143518), (146, 90436), (184, 71759), (292, 45218), (584, 22609), (983, 13432), (1679, 7864), (1966, 6716), (3358, 3932)]