6391996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1481}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 12199824

約数和(自身を除く): 5807828

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1481, 2158, 2962, 4316, 5924, 19253, 38506, 77012, 122923, 245846, 491692, 1597999, 3195998, 6391996]

約数ペア:

[(1, 6391996), (2, 3195998), (4, 1597999), (13, 491692), (26, 245846), (52, 122923), (83, 77012), (166, 38506), (332, 19253), (1079, 5924), (1481, 4316), (2158, 2962)]