797698528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{13903}}^1$

素因数の和:14087

約数の個数: 48

約数和(自身を含む): 1723873536

約数和(自身を除く): 926175008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 1304, 1793, 2608, 3586, 5216, 7172, 13903, 14344, 27806, 28688, 55612, 57376, 111224, 152933, 222448, 305866, 444896, 611732, 1223464, 2266189, 2446928, 4532378, 4893856, 9064756, 18129512, 24928079, 36259024, 49856158, 72518048, 99712316, 199424632, 398849264, 797698528]

約数ペア:

[(1, 797698528), (2, 398849264), (4, 199424632), (8, 99712316), (11, 72518048), (16, 49856158), (22, 36259024), (32, 24928079), (44, 18129512), (88, 9064756), (163, 4893856), (176, 4532378), (326, 2446928), (352, 2266189), (652, 1223464), (1304, 611732), (1793, 444896), (2608, 305866), (3586, 222448), (5216, 152933), (7172, 111224), (13903, 57376), (14344, 55612), (27806, 28688)]