18193762622

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{8089}}^1$

素因数の和:8553

約数の個数: 48

約数和(自身を含む): 32371326000

約数和(自身を除く): 14177563378

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 389, 413, 778, 826, 2723, 2891, 5446, 5782, 8089, 16178, 19061, 22951, 38122, 45902, 56623, 113246, 160657, 321314, 396361, 477251, 792722, 954502, 1124599, 2249198, 3146621, 3340757, 6293242, 6681514, 22026347, 23385299, 44052694, 46770598, 154184429, 185650639, 308368858, 371301278, 1299554473, 2599108946, 9096881311, 18193762622]

約数ペア:

[(1, 18193762622), (2, 9096881311), (7, 2599108946), (14, 1299554473), (49, 371301278), (59, 308368858), (98, 185650639), (118, 154184429), (389, 46770598), (413, 44052694), (778, 23385299), (826, 22026347), (2723, 6681514), (2891, 6293242), (5446, 3340757), (5782, 3146621), (8089, 2249198), (16178, 1124599), (19061, 954502), (22951, 792722), (38122, 477251), (45902, 396361), (56623, 321314), (113246, 160657)]