13017768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17497}}^1$

素因数の和:17537

約数の個数: 32

約数和(自身を含む): 33596160

約数和(自身を除く): 20578392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 17497, 34994, 52491, 69988, 104982, 139976, 209964, 419928, 542407, 1084814, 1627221, 2169628, 3254442, 4339256, 6508884, 13017768]

約数ペア:

[(1, 13017768), (2, 6508884), (3, 4339256), (4, 3254442), (6, 2169628), (8, 1627221), (12, 1084814), (24, 542407), (31, 419928), (62, 209964), (93, 139976), (124, 104982), (186, 69988), (248, 52491), (372, 34994), (744, 17497)]