13493208

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3581}}^1$

素因数の和:3747

約数の個数: 32

約数和(自身を含む): 33957360

約数和(自身を除く): 20464152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3581, 3768, 7162, 10743, 14324, 21486, 28648, 42972, 85944, 562217, 1124434, 1686651, 2248868, 3373302, 4497736, 6746604, 13493208]

約数ペア:

[(1, 13493208), (2, 6746604), (3, 4497736), (4, 3373302), (6, 2248868), (8, 1686651), (12, 1124434), (24, 562217), (157, 85944), (314, 42972), (471, 28648), (628, 21486), (942, 14324), (1256, 10743), (1884, 7162), (3581, 3768)]