542337838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{10333}}^1$

素因数の和:10528

約数の個数: 32

約数和(自身を含む): 976190976

約数和(自身を除く): 433853138

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 322, 326, 1141, 2282, 3749, 7498, 10333, 20666, 26243, 52486, 72331, 144662, 237659, 475318, 1663613, 1684279, 3327226, 3368558, 11789953, 23579906, 38738417, 77476834, 271168919, 542337838]

約数ペア:

[(1, 542337838), (2, 271168919), (7, 77476834), (14, 38738417), (23, 23579906), (46, 11789953), (161, 3368558), (163, 3327226), (322, 1684279), (326, 1663613), (1141, 475318), (2282, 237659), (3749, 144662), (7498, 72331), (10333, 52486), (20666, 26243)]