22471920774

素因数分解:

$2^1\times 3^3\times {\mathrm{1637}}^1\times {\mathrm{254213}}^1$

素因数の和:255861

約数の個数: 32

約数和(自身を含む): 49968303840

約数和(自身を除く): 27496383066

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1637, 3274, 4911, 9822, 14733, 29466, 44199, 88398, 254213, 508426, 762639, 1525278, 2287917, 4575834, 6863751, 13727502, 416146681, 832293362, 1248440043, 2496880086, 3745320129, 7490640258, 11235960387, 22471920774]

約数ペア:

[(1, 22471920774), (2, 11235960387), (3, 7490640258), (6, 3745320129), (9, 2496880086), (18, 1248440043), (27, 832293362), (54, 416146681), (1637, 13727502), (3274, 6863751), (4911, 4575834), (9822, 2287917), (14733, 1525278), (29466, 762639), (44199, 508426), (88398, 254213)]