1238099044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{10867}}^1$

素因数の和:11204

約数の個数: 48

約数和(自身を含む): 2675440768

約数和(自身を除く): 1437341724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 313, 364, 626, 1252, 2191, 4069, 4382, 8138, 8764, 10867, 16276, 21734, 28483, 43468, 56966, 76069, 113932, 141271, 152138, 282542, 304276, 565084, 988897, 1977794, 3401371, 3955588, 6802742, 13605484, 23809597, 44217823, 47619194, 88435646, 95238388, 176871292, 309524761, 619049522, 1238099044]

約数ペア:

[(1, 1238099044), (2, 619049522), (4, 309524761), (7, 176871292), (13, 95238388), (14, 88435646), (26, 47619194), (28, 44217823), (52, 23809597), (91, 13605484), (182, 6802742), (313, 3955588), (364, 3401371), (626, 1977794), (1252, 988897), (2191, 565084), (4069, 304276), (4382, 282542), (8138, 152138), (8764, 141271), (10867, 113932), (16276, 76069), (21734, 56966), (28483, 43468)]