12888901498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{36229}}^1$

素因数の和:36502

約数の個数: 32

約数和(自身を含む): 21431928960

約数和(自身を除く): 8543027462

約数列:

[1, 2, 11, 22, 103, 157, 206, 314, 1133, 1727, 2266, 3454, 16171, 32342, 36229, 72458, 177881, 355762, 398519, 797038, 3731587, 5687953, 7463174, 11375906, 41047457, 62567483, 82094914, 125134966, 585859159, 1171718318, 6444450749, 12888901498]

約数ペア:

[(1, 12888901498), (2, 6444450749), (11, 1171718318), (22, 585859159), (103, 125134966), (157, 82094914), (206, 62567483), (314, 41047457), (1133, 11375906), (1727, 7463174), (2266, 5687953), (3454, 3731587), (16171, 797038), (32342, 398519), (36229, 355762), (72458, 177881)]