19327746

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 40383360

約数和(自身を除く): 21055614

約数列:

[1, 2, 3, 6, 29, 58, 87, 113, 174, 226, 339, 678, 983, 1966, 2949, 3277, 5898, 6554, 9831, 19662, 28507, 57014, 85521, 111079, 171042, 222158, 333237, 666474, 3221291, 6442582, 9663873, 19327746]

約数ペア:

[(1, 19327746), (2, 9663873), (3, 6442582), (6, 3221291), (29, 666474), (58, 333237), (87, 222158), (113, 171042), (174, 111079), (226, 85521), (339, 57014), (678, 28507), (983, 19662), (1966, 9831), (2949, 6554), (3277, 5898)]