19236528

素因数分解:

$2^4\times 3^4\times {\mathrm{14843}}^1$

素因数の和:14863

約数の個数: 50

約数和(自身を含む): 55679844

約数和(自身を除く): 36443316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 14843, 29686, 44529, 59372, 89058, 118744, 133587, 178116, 237488, 267174, 356232, 400761, 534348, 712464, 801522, 1068696, 1202283, 1603044, 2137392, 2404566, 3206088, 4809132, 6412176, 9618264, 19236528]

約数ペア:

[(1, 19236528), (2, 9618264), (3, 6412176), (4, 4809132), (6, 3206088), (8, 2404566), (9, 2137392), (12, 1603044), (16, 1202283), (18, 1068696), (24, 801522), (27, 712464), (36, 534348), (48, 400761), (54, 356232), (72, 267174), (81, 237488), (108, 178116), (144, 133587), (162, 118744), (216, 89058), (324, 59372), (432, 44529), (648, 29686), (1296, 14843)]