12222288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6529}}^1$

素因数の和:6556

約数の個数: 60

約数和(自身を含む): 36842260

約数和(自身を除く): 24619972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 6529, 13058, 19587, 26116, 39174, 52232, 58761, 78348, 84877, 104464, 117522, 156696, 169754, 235044, 254631, 313392, 339508, 470088, 509262, 679016, 763893, 940176, 1018524, 1358032, 1527786, 2037048, 3055572, 4074096, 6111144, 12222288]

約数ペア:

[(1, 12222288), (2, 6111144), (3, 4074096), (4, 3055572), (6, 2037048), (8, 1527786), (9, 1358032), (12, 1018524), (13, 940176), (16, 763893), (18, 679016), (24, 509262), (26, 470088), (36, 339508), (39, 313392), (48, 254631), (52, 235044), (72, 169754), (78, 156696), (104, 117522), (117, 104464), (144, 84877), (156, 78348), (208, 58761), (234, 52232), (312, 39174), (468, 26116), (624, 19587), (936, 13058), (1872, 6529)]