8747214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12280

約数の個数: 32

約数和(自身を含む): 21171456

約数和(自身を除く): 12424242

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 12251, 24502, 36753, 73506, 85757, 171514, 208267, 257271, 416534, 514542, 624801, 1249602, 1457869, 2915738, 4373607, 8747214]

約数ペア:

[(1, 8747214), (2, 4373607), (3, 2915738), (6, 1457869), (7, 1249602), (14, 624801), (17, 514542), (21, 416534), (34, 257271), (42, 208267), (51, 171514), (102, 85757), (119, 73506), (238, 36753), (357, 24502), (714, 12251)]