29180916

素因数分解:

$2^2\times 3^2\times {\mathrm{810581}}^1$

素因数の和:810591

約数の個数: 18

約数和(自身を含む): 73762962

約数和(自身を除く): 44582046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 810581, 1621162, 2431743, 3242324, 4863486, 7295229, 9726972, 14590458, 29180916]

約数ペア:

[(1, 29180916), (2, 14590458), (3, 9726972), (4, 7295229), (6, 4863486), (9, 3242324), (12, 2431743), (18, 1621162), (36, 810581)]