1933946511848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{9358651}}^1$

素因数の和:9360657

約数の個数: 32

約数和(自身を含む): 3907050036960

約数和(自身を除く): 1973103525112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1987, 3974, 7948, 15896, 25831, 51662, 103324, 206648, 9358651, 18717302, 37434604, 74869208, 121662463, 243324926, 486649852, 973299704, 18595639537, 37191279074, 74382558148, 148765116296, 241743313981, 483486627962, 966973255924, 1933946511848]

約数ペア:

[(1, 1933946511848), (2, 966973255924), (4, 483486627962), (8, 241743313981), (13, 148765116296), (26, 74382558148), (52, 37191279074), (104, 18595639537), (1987, 973299704), (3974, 486649852), (7948, 243324926), (15896, 121662463), (25831, 74869208), (51662, 37434604), (103324, 18717302), (206648, 9358651)]