16754244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 42383040

約数和(自身を除く): 25628796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 509, 633, 844, 1018, 1266, 1527, 2036, 2532, 2743, 3054, 5486, 6108, 6617, 8229, 10972, 13234, 16458, 19851, 26468, 32916, 39702, 79404, 107399, 214798, 322197, 429596, 644394, 1288788, 1396187, 2792374, 4188561, 5584748, 8377122, 16754244]

約数ペア:

[(1, 16754244), (2, 8377122), (3, 5584748), (4, 4188561), (6, 2792374), (12, 1396187), (13, 1288788), (26, 644394), (39, 429596), (52, 322197), (78, 214798), (156, 107399), (211, 79404), (422, 39702), (509, 32916), (633, 26468), (844, 19851), (1018, 16458), (1266, 13234), (1527, 10972), (2036, 8229), (2532, 6617), (2743, 6108), (3054, 5486)]