13870402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4483}}^1$

素因数の和:4522

約数の個数: 32

約数和(自身を含む): 27119232

約数和(自身を除く): 13248830

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4483, 8966, 31381, 58279, 62762, 76211, 116558, 152422, 407953, 533477, 815906, 990743, 1066954, 1981486, 6935201, 13870402]

約数ペア:

[(1, 13870402), (2, 6935201), (7, 1981486), (13, 1066954), (14, 990743), (17, 815906), (26, 533477), (34, 407953), (91, 152422), (119, 116558), (182, 76211), (221, 62762), (238, 58279), (442, 31381), (1547, 8966), (3094, 4483)]