18471804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{118409}}^1$

素因数の和:118429

約数の個数: 24

約数和(自身を含む): 46416720

約数和(自身を除く): 27944916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 118409, 236818, 355227, 473636, 710454, 1420908, 1539317, 3078634, 4617951, 6157268, 9235902, 18471804]

約数ペア:

[(1, 18471804), (2, 9235902), (3, 6157268), (4, 4617951), (6, 3078634), (12, 1539317), (13, 1420908), (26, 710454), (39, 473636), (52, 355227), (78, 236818), (156, 118409)]