12148916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1399}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 23049600

約数和(自身を除く): 10900684

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 1399, 2171, 2798, 4342, 5596, 8684, 18187, 36374, 72748, 233633, 467266, 934532, 3037229, 6074458, 12148916]

約数ペア:

[(1, 12148916), (2, 6074458), (4, 3037229), (13, 934532), (26, 467266), (52, 233633), (167, 72748), (334, 36374), (668, 18187), (1399, 8684), (2171, 5596), (2798, 4342)]