4238364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 10795680

約数和(自身を除く): 6557316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 269, 303, 404, 538, 606, 807, 1076, 1212, 1313, 1614, 2626, 3228, 3497, 3939, 5252, 6994, 7878, 10491, 13988, 15756, 20982, 27169, 41964, 54338, 81507, 108676, 163014, 326028, 353197, 706394, 1059591, 1412788, 2119182, 4238364]

約数ペア:

[(1, 4238364), (2, 2119182), (3, 1412788), (4, 1059591), (6, 706394), (12, 353197), (13, 326028), (26, 163014), (39, 108676), (52, 81507), (78, 54338), (101, 41964), (156, 27169), (202, 20982), (269, 15756), (303, 13988), (404, 10491), (538, 7878), (606, 6994), (807, 5252), (1076, 3939), (1212, 3497), (1313, 3228), (1614, 2626)]