42374860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{192613}}^1$

素因数の和:192633

約数の個数: 24

約数和(自身を含む): 97077456

約数和(自身を除く): 54702596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 192613, 385226, 770452, 963065, 1926130, 2118743, 3852260, 4237486, 8474972, 10593715, 21187430, 42374860]

約数ペア:

[(1, 42374860), (2, 21187430), (4, 10593715), (5, 8474972), (10, 4237486), (11, 3852260), (20, 2118743), (22, 1926130), (44, 963065), (55, 770452), (110, 385226), (220, 192613)]