147388402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619279}}^1$

素因数の和:619305

約数の個数: 16

約数和(自身を含む): 267528960

約数和(自身を除く): 120140558

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 619279, 1238558, 4334953, 8669906, 10527743, 21055486, 73694201, 147388402]

約数ペア:

[(1, 147388402), (2, 73694201), (7, 21055486), (14, 10527743), (17, 8669906), (34, 4334953), (119, 1238558), (238, 619279)]