1045565552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{57373}}^1$

素因数の和:57465

約数の個数: 40

約数和(自身を含む): 2176999056

約数和(自身を除く): 1131433504

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4556, 9112, 18224, 57373, 114746, 229492, 458984, 917968, 975341, 1950682, 3843991, 3901364, 7687982, 7802728, 15375964, 15605456, 30751928, 61503856, 65347847, 130695694, 261391388, 522782776, 1045565552]

約数ペア:

[(1, 1045565552), (2, 522782776), (4, 261391388), (8, 130695694), (16, 65347847), (17, 61503856), (34, 30751928), (67, 15605456), (68, 15375964), (134, 7802728), (136, 7687982), (268, 3901364), (272, 3843991), (536, 1950682), (1072, 975341), (1139, 917968), (2278, 458984), (4556, 229492), (9112, 114746), (18224, 57373)]