13906292738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 23247544320

約数和(自身を除く): 9341251582

約数列:

[1, 2, 13, 26, 71, 79, 142, 158, 167, 334, 571, 923, 1027, 1142, 1846, 2054, 2171, 4342, 5609, 7423, 11218, 11857, 13193, 14846, 23714, 26386, 40541, 45109, 72917, 81082, 90218, 95357, 145834, 154141, 171509, 190714, 308282, 343018, 527033, 586417, 936703, 1054066, 1172834, 1239641, 1873406, 2479282, 3202739, 6405478, 6770347, 7533203, 12177139, 13540694, 15066406, 24354278, 41635607, 83271214, 88014511, 97931639, 176029022, 195863278, 534857413, 1069714826, 6953146369, 13906292738]

約数ペア:

[(1, 13906292738), (2, 6953146369), (13, 1069714826), (26, 534857413), (71, 195863278), (79, 176029022), (142, 97931639), (158, 88014511), (167, 83271214), (334, 41635607), (571, 24354278), (923, 15066406), (1027, 13540694), (1142, 12177139), (1846, 7533203), (2054, 6770347), (2171, 6405478), (4342, 3202739), (5609, 2479282), (7423, 1873406), (11218, 1239641), (11857, 1172834), (13193, 1054066), (14846, 936703), (23714, 586417), (26386, 527033), (40541, 343018), (45109, 308282), (72917, 190714), (81082, 171509), (90218, 154141), (95357, 145834)]