1566521268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{10133}}^1$

素因数の和:11144

約数の個数: 48

約数和(自身を含む): 3940747776

約数和(自身を除く): 2374226508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 991, 1982, 2973, 3964, 5946, 10133, 11892, 12883, 20266, 25766, 30399, 38649, 40532, 51532, 60798, 77298, 121596, 131729, 154596, 263458, 395187, 526916, 790374, 1580748, 10041803, 20083606, 30125409, 40167212, 60250818, 120501636, 130543439, 261086878, 391630317, 522173756, 783260634, 1566521268]

約数ペア:

[(1, 1566521268), (2, 783260634), (3, 522173756), (4, 391630317), (6, 261086878), (12, 130543439), (13, 120501636), (26, 60250818), (39, 40167212), (52, 30125409), (78, 20083606), (156, 10041803), (991, 1580748), (1982, 790374), (2973, 526916), (3964, 395187), (5946, 263458), (10133, 154596), (11892, 131729), (12883, 121596), (20266, 77298), (25766, 60798), (30399, 51532), (38649, 40532)]