518940704

素因数分解:

$2^5\times {\mathrm{71}}^2\times {\mathrm{3217}}^1$

素因数の和:3369

約数の個数: 36

約数和(自身を含む): 1036578942

約数和(自身を除く): 517638238

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 3217, 5041, 6434, 10082, 12868, 20164, 25736, 40328, 51472, 80656, 102944, 161312, 228407, 456814, 913628, 1827256, 3654512, 7309024, 16216897, 32433794, 64867588, 129735176, 259470352, 518940704]

約数ペア:

[(1, 518940704), (2, 259470352), (4, 129735176), (8, 64867588), (16, 32433794), (32, 16216897), (71, 7309024), (142, 3654512), (284, 1827256), (568, 913628), (1136, 456814), (2272, 228407), (3217, 161312), (5041, 102944), (6434, 80656), (10082, 51472), (12868, 40328), (20164, 25736)]