9210838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 18182880

約数和(自身を除く): 8972042

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 229, 238, 338, 442, 458, 1183, 1547, 1603, 2366, 2873, 2977, 3094, 3206, 3893, 5746, 5954, 7786, 20111, 20839, 27251, 38701, 40222, 41678, 50609, 54502, 77402, 101218, 270907, 354263, 541814, 657917, 708526, 1315834, 4605419, 9210838]

約数ペア:

[(1, 9210838), (2, 4605419), (7, 1315834), (13, 708526), (14, 657917), (17, 541814), (26, 354263), (34, 270907), (91, 101218), (119, 77402), (169, 54502), (182, 50609), (221, 41678), (229, 40222), (238, 38701), (338, 27251), (442, 20839), (458, 20111), (1183, 7786), (1547, 5954), (1603, 5746), (2366, 3893), (2873, 3206), (2977, 3094)]