13067652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 33075392

約数和(自身を除く): 20007740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 397, 422, 633, 794, 844, 1191, 1266, 1588, 2382, 2532, 2743, 4764, 5161, 5486, 8229, 10322, 10972, 15483, 16458, 20644, 30966, 32916, 61932, 83767, 167534, 251301, 335068, 502602, 1005204, 1088971, 2177942, 3266913, 4355884, 6533826, 13067652]

約数ペア:

[(1, 13067652), (2, 6533826), (3, 4355884), (4, 3266913), (6, 2177942), (12, 1088971), (13, 1005204), (26, 502602), (39, 335068), (52, 251301), (78, 167534), (156, 83767), (211, 61932), (397, 32916), (422, 30966), (633, 20644), (794, 16458), (844, 15483), (1191, 10972), (1266, 10322), (1588, 8229), (2382, 5486), (2532, 5161), (2743, 4764)]