7144046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 6826834

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 2309, 3094, 4618, 16163, 30017, 32326, 39253, 60034, 78506, 210119, 274771, 420238, 510289, 549542, 1020578, 3572023, 7144046]

約数ペア:

[(1, 7144046), (2, 3572023), (7, 1020578), (13, 549542), (14, 510289), (17, 420238), (26, 274771), (34, 210119), (91, 78506), (119, 60034), (182, 39253), (221, 32326), (238, 30017), (442, 16163), (1547, 4618), (2309, 3094)]