19430922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{462641}}^1$

素因数の和:462653

約数の個数: 16

約数和(自身を含む): 44413632

約数和(自身を除く): 24982710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 462641, 925282, 1387923, 2775846, 3238487, 6476974, 9715461, 19430922]

約数ペア:

[(1, 19430922), (2, 9715461), (3, 6476974), (6, 3238487), (7, 2775846), (14, 1387923), (21, 925282), (42, 462641)]