13633240

素因数分解:

$2^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{599}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 30780000

約数和(自身を除く): 17146760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 569, 599, 1138, 1198, 2276, 2396, 2845, 2995, 4552, 4792, 5690, 5990, 11380, 11980, 22760, 23960, 340831, 681662, 1363324, 1704155, 2726648, 3408310, 6816620, 13633240]

約数ペア:

[(1, 13633240), (2, 6816620), (4, 3408310), (5, 2726648), (8, 1704155), (10, 1363324), (20, 681662), (40, 340831), (569, 23960), (599, 22760), (1138, 11980), (1198, 11380), (2276, 5990), (2396, 5690), (2845, 4792), (2995, 4552)]