63698518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{40163}}^1$

素因数の和:40239

約数の個数: 16

約数和(自身を含む): 104587056

約数和(自身を除く): 40888538

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 40163, 80326, 522119, 1044238, 2449943, 4899886, 31849259, 63698518]

約数ペア:

[(1, 63698518), (2, 31849259), (13, 4899886), (26, 2449943), (61, 1044238), (122, 522119), (793, 80326), (1586, 40163)]