1641014726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{70051}}^1$

素因数の和:70136

約数の個数: 32

約数和(自身を含む): 2859802848

約数和(自身を除く): 1218788122

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 11713, 23426, 70051, 140102, 910663, 1190867, 1821326, 2381734, 3712703, 7425406, 15481271, 30962542, 48265139, 63115951, 96530278, 126231902, 820507363, 1641014726]

約数ペア:

[(1, 1641014726), (2, 820507363), (13, 126231902), (17, 96530278), (26, 63115951), (34, 48265139), (53, 30962542), (106, 15481271), (221, 7425406), (442, 3712703), (689, 2381734), (901, 1821326), (1378, 1190867), (1802, 910663), (11713, 140102), (23426, 70051)]