28869636

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{4003}}^1$

素因数の和:4611

約数の個数: 24

約数和(自身を含む): 67491424

約数和(自身を除く): 38621788

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 3606, 4003, 7212, 8006, 12009, 16012, 24018, 48036, 2405803, 4811606, 7217409, 9623212, 14434818, 28869636]

約数ペア:

[(1, 28869636), (2, 14434818), (3, 9623212), (4, 7217409), (6, 4811606), (12, 2405803), (601, 48036), (1202, 24018), (1803, 16012), (2404, 12009), (3606, 8006), (4003, 7212)]