38412374

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 78772176

約数和(自身を除く): 40359802

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 2741, 5482, 7007, 14014, 19187, 30151, 35633, 38374, 60302, 71266, 134309, 211057, 249431, 268618, 391963, 422114, 498862, 783926, 1477399, 1746017, 2743741, 2954798, 3492034, 5487482, 19206187, 38412374]

約数ペア:

[(1, 38412374), (2, 19206187), (7, 5487482), (11, 3492034), (13, 2954798), (14, 2743741), (22, 1746017), (26, 1477399), (49, 783926), (77, 498862), (91, 422114), (98, 391963), (143, 268618), (154, 249431), (182, 211057), (286, 134309), (539, 71266), (637, 60302), (1001, 38374), (1078, 35633), (1274, 30151), (2002, 19187), (2741, 14014), (5482, 7007)]