8530158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 22256640

約数和(自身を除く): 13726482

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 919, 1326, 1547, 1838, 2757, 3094, 4641, 5514, 6433, 9282, 11947, 12866, 15623, 19299, 23894, 31246, 35841, 38598, 46869, 71682, 83629, 93738, 109361, 167258, 203099, 218722, 250887, 328083, 406198, 501774, 609297, 656166, 1218594, 1421693, 2843386, 4265079, 8530158]

約数ペア:

[(1, 8530158), (2, 4265079), (3, 2843386), (6, 1421693), (7, 1218594), (13, 656166), (14, 609297), (17, 501774), (21, 406198), (26, 328083), (34, 250887), (39, 218722), (42, 203099), (51, 167258), (78, 109361), (91, 93738), (102, 83629), (119, 71682), (182, 46869), (221, 38598), (238, 35841), (273, 31246), (357, 23894), (442, 19299), (546, 15623), (663, 12866), (714, 11947), (919, 9282), (1326, 6433), (1547, 5514), (1838, 4641), (2757, 3094)]