1272029396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3659}}^1\times {\mathrm{7901}}^1$

素因数の和:11575

約数の個数: 24

約数和(自身を含む): 2429390880

約数和(自身を除く): 1157361484

約数列:

[1, 2, 4, 11, 22, 44, 3659, 7318, 7901, 14636, 15802, 31604, 40249, 80498, 86911, 160996, 173822, 347644, 28909759, 57819518, 115639036, 318007349, 636014698, 1272029396]

約数ペア:

[(1, 1272029396), (2, 636014698), (4, 318007349), (11, 115639036), (22, 57819518), (44, 28909759), (3659, 347644), (7318, 173822), (7901, 160996), (14636, 86911), (15802, 80498), (31604, 40249)]