12411938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 12409054

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 431, 847, 862, 1309, 1694, 2057, 2618, 3017, 4114, 4741, 6034, 7327, 9482, 14399, 14654, 28798, 33187, 51289, 52151, 66374, 80597, 102578, 104302, 161194, 365057, 564179, 730114, 886567, 1128358, 1773134, 6205969, 12411938]

約数ペア:

[(1, 12411938), (2, 6205969), (7, 1773134), (11, 1128358), (14, 886567), (17, 730114), (22, 564179), (34, 365057), (77, 161194), (119, 104302), (121, 102578), (154, 80597), (187, 66374), (238, 52151), (242, 51289), (374, 33187), (431, 28798), (847, 14654), (862, 14399), (1309, 9482), (1694, 7327), (2057, 6034), (2618, 4741), (3017, 4114)]