19331132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11059}}^1$

素因数の和:11105

約数の個数: 24

約数和(自身を含む): 37161600

約数和(自身を除く): 17830468

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11059, 22118, 44236, 210121, 254357, 420242, 508714, 840484, 1017428, 4832783, 9665566, 19331132]

約数ペア:

[(1, 19331132), (2, 9665566), (4, 4832783), (19, 1017428), (23, 840484), (38, 508714), (46, 420242), (76, 254357), (92, 210121), (437, 44236), (874, 22118), (1748, 11059)]