21452124

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{57667}}^1$

素因数の和:57705

約数の個数: 24

約数和(自身を含む): 51670528

約数和(自身を除く): 30218404

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 57667, 115334, 173001, 230668, 346002, 692004, 1787677, 3575354, 5363031, 7150708, 10726062, 21452124]

約数ペア:

[(1, 21452124), (2, 10726062), (3, 7150708), (4, 5363031), (6, 3575354), (12, 1787677), (31, 692004), (62, 346002), (93, 230668), (124, 173001), (186, 115334), (372, 57667)]