20211132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54331}}^1$

素因数の和:54369

約数の個数: 24

約数和(自身を含む): 48681472

約数和(自身を除く): 28470340

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54331, 108662, 162993, 217324, 325986, 651972, 1684261, 3368522, 5052783, 6737044, 10105566, 20211132]

約数ペア:

[(1, 20211132), (2, 10105566), (3, 6737044), (4, 5052783), (6, 3368522), (12, 1684261), (31, 651972), (62, 325986), (93, 217324), (124, 162993), (186, 108662), (372, 54331)]