746310004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{70969}}^1$

素因数の和:71223

約数の個数: 24

約数和(自身を含む): 1430755200

約数和(自身を除く): 684445196

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 10516, 70969, 141938, 283876, 780659, 1561318, 3122636, 16961591, 33923182, 67846364, 186577501, 373155002, 746310004]

約数ペア:

[(1, 746310004), (2, 373155002), (4, 186577501), (11, 67846364), (22, 33923182), (44, 16961591), (239, 3122636), (478, 1561318), (956, 780659), (2629, 283876), (5258, 141938), (10516, 70969)]