23287270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 44209152

約数和(自身を除く): 20921882

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 983, 1030, 1966, 2369, 4738, 4915, 9830, 11845, 22609, 23690, 45218, 101249, 113045, 202498, 226090, 506245, 1012490, 2328727, 4657454, 11643635, 23287270]

約数ペア:

[(1, 23287270), (2, 11643635), (5, 4657454), (10, 2328727), (23, 1012490), (46, 506245), (103, 226090), (115, 202498), (206, 113045), (230, 101249), (515, 45218), (983, 23690), (1030, 22609), (1966, 11845), (2369, 9830), (4738, 4915)]