888270604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7229}}^1$

素因数の和:7402

約数の個数: 48

約数和(自身を含む): 1785520800

約数和(自身を除く): 897250196

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 139, 221, 278, 442, 556, 884, 1807, 2363, 3614, 4726, 7228, 7229, 9452, 14458, 28916, 30719, 61438, 93977, 122876, 122893, 187954, 245786, 375908, 491572, 1004831, 1597609, 2009662, 3195218, 4019324, 6390436, 13062803, 17082127, 26125606, 34164254, 52251212, 68328508, 222067651, 444135302, 888270604]

約数ペア:

[(1, 888270604), (2, 444135302), (4, 222067651), (13, 68328508), (17, 52251212), (26, 34164254), (34, 26125606), (52, 17082127), (68, 13062803), (139, 6390436), (221, 4019324), (278, 3195218), (442, 2009662), (556, 1597609), (884, 1004831), (1807, 491572), (2363, 375908), (3614, 245786), (4726, 187954), (7228, 122893), (7229, 122876), (9452, 93977), (14458, 61438), (28916, 30719)]