22813072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 47050560

約数和(自身を除く): 24237488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 743, 808, 1486, 1616, 1919, 2972, 3838, 5944, 7676, 11888, 14117, 15352, 28234, 30704, 56468, 75043, 112936, 150086, 225872, 300172, 600344, 1200688, 1425817, 2851634, 5703268, 11406536, 22813072]

約数ペア:

[(1, 22813072), (2, 11406536), (4, 5703268), (8, 2851634), (16, 1425817), (19, 1200688), (38, 600344), (76, 300172), (101, 225872), (152, 150086), (202, 112936), (304, 75043), (404, 56468), (743, 30704), (808, 28234), (1486, 15352), (1616, 14117), (1919, 11888), (2972, 7676), (3838, 5944)]