13060996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{139}}^2$

素因数の和:308

約数の個数: 27

約数和(自身を含む): 24929541

約数和(自身を除く): 11868545

約数列:

[1, 2, 4, 13, 26, 52, 139, 169, 278, 338, 556, 676, 1807, 3614, 7228, 19321, 23491, 38642, 46982, 77284, 93964, 251173, 502346, 1004692, 3265249, 6530498, 13060996]

約数ペア:

[(1, 13060996), (2, 6530498), (4, 3265249), (13, 1004692), (26, 502346), (52, 251173), (139, 93964), (169, 77284), (278, 46982), (338, 38642), (556, 23491), (676, 19321), (1807, 7228)]