20234059118

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{8627}}^1$

素因数の和:8926

約数の個数: 64

約数和(自身を含む): 38266905600

約数和(自身を除く): 18032846482

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 263, 343, 526, 637, 686, 1274, 1841, 3419, 3682, 4459, 6838, 8627, 8918, 12887, 17254, 23933, 25774, 47866, 60389, 90209, 112151, 120778, 167531, 180418, 224302, 335062, 422723, 785057, 845446, 1172717, 1570114, 2268901, 2345434, 2959061, 4537802, 5495399, 5918122, 10990798, 15882307, 29495713, 31764614, 38467793, 58991426, 76935586, 111176149, 206469991, 222352298, 412939982, 778233043, 1445289937, 1556466086, 2890579874, 10117029559, 20234059118]

約数ペア:

[(1, 20234059118), (2, 10117029559), (7, 2890579874), (13, 1556466086), (14, 1445289937), (26, 778233043), (49, 412939982), (91, 222352298), (98, 206469991), (182, 111176149), (263, 76935586), (343, 58991426), (526, 38467793), (637, 31764614), (686, 29495713), (1274, 15882307), (1841, 10990798), (3419, 5918122), (3682, 5495399), (4459, 4537802), (6838, 2959061), (8627, 2345434), (8918, 2268901), (12887, 1570114), (17254, 1172717), (23933, 845446), (25774, 785057), (47866, 422723), (60389, 335062), (90209, 224302), (112151, 180418), (120778, 167531)]