13851318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 29981952

約数和(自身を除く): 16130634

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 571, 622, 933, 1142, 1713, 1866, 3426, 4043, 7423, 8086, 12129, 14846, 22269, 24258, 44538, 177581, 355162, 532743, 1065486, 2308553, 4617106, 6925659, 13851318]

約数ペア:

[(1, 13851318), (2, 6925659), (3, 4617106), (6, 2308553), (13, 1065486), (26, 532743), (39, 355162), (78, 177581), (311, 44538), (571, 24258), (622, 22269), (933, 14846), (1142, 12129), (1713, 8086), (1866, 7423), (3426, 4043)]