11866920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7607}}^1$

素因数の和:7634

約数の個数: 64

約数和(自身を含む): 38344320

約数和(自身を除く): 26477400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 7607, 15214, 22821, 30428, 38035, 45642, 60856, 76070, 91284, 98891, 114105, 152140, 182568, 197782, 228210, 296673, 304280, 395564, 456420, 494455, 593346, 791128, 912840, 988910, 1186692, 1483365, 1977820, 2373384, 2966730, 3955640, 5933460, 11866920]

約数ペア:

[(1, 11866920), (2, 5933460), (3, 3955640), (4, 2966730), (5, 2373384), (6, 1977820), (8, 1483365), (10, 1186692), (12, 988910), (13, 912840), (15, 791128), (20, 593346), (24, 494455), (26, 456420), (30, 395564), (39, 304280), (40, 296673), (52, 228210), (60, 197782), (65, 182568), (78, 152140), (104, 114105), (120, 98891), (130, 91284), (156, 76070), (195, 60856), (260, 45642), (312, 38035), (390, 30428), (520, 22821), (780, 15214), (1560, 7607)]