20583132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{55331}}^1$

素因数の和:55369

約数の個数: 24

約数和(自身を含む): 49577472

約数和(自身を除く): 28994340

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 55331, 110662, 165993, 221324, 331986, 663972, 1715261, 3430522, 5145783, 6861044, 10291566, 20583132]

約数ペア:

[(1, 20583132), (2, 10291566), (3, 6861044), (4, 5145783), (6, 3430522), (12, 1715261), (31, 663972), (62, 331986), (93, 221324), (124, 165993), (186, 110662), (372, 55331)]