19108542

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 39463200

約数和(自身を除く): 20354658

約数列:

[1, 2, 3, 6, 41, 82, 123, 173, 246, 346, 449, 519, 898, 1038, 1347, 2694, 7093, 14186, 18409, 21279, 36818, 42558, 55227, 77677, 110454, 155354, 233031, 466062, 3184757, 6369514, 9554271, 19108542]

約数ペア:

[(1, 19108542), (2, 9554271), (3, 6369514), (6, 3184757), (41, 466062), (82, 233031), (123, 155354), (173, 110454), (246, 77677), (346, 55227), (449, 42558), (519, 36818), (898, 21279), (1038, 18409), (1347, 14186), (2694, 7093)]