1298565534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{236017}}^1$

素因数の和:236160

約数の個数: 32

約数和(自身を含む): 2990820096

約数和(自身を除く): 1692254562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 236017, 472034, 708051, 1416102, 1652119, 3304238, 4956357, 9912714, 30918227, 61836454, 92754681, 185509362, 216427589, 432855178, 649282767, 1298565534]

約数ペア:

[(1, 1298565534), (2, 649282767), (3, 432855178), (6, 216427589), (7, 185509362), (14, 92754681), (21, 61836454), (42, 30918227), (131, 9912714), (262, 4956357), (393, 3304238), (786, 1652119), (917, 1416102), (1834, 708051), (2751, 472034), (5502, 236017)]