23398386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 55019520

約数和(自身を除く): 31621134

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 47, 57, 66, 94, 114, 141, 209, 282, 397, 418, 517, 627, 794, 893, 1034, 1191, 1254, 1551, 1786, 2382, 2679, 3102, 4367, 5358, 7543, 8734, 9823, 13101, 15086, 18659, 19646, 22629, 26202, 29469, 37318, 45258, 55977, 58938, 82973, 111954, 165946, 205249, 248919, 354521, 410498, 497838, 615747, 709042, 1063563, 1231494, 2127126, 3899731, 7799462, 11699193, 23398386]

約数ペア:

[(1, 23398386), (2, 11699193), (3, 7799462), (6, 3899731), (11, 2127126), (19, 1231494), (22, 1063563), (33, 709042), (38, 615747), (47, 497838), (57, 410498), (66, 354521), (94, 248919), (114, 205249), (141, 165946), (209, 111954), (282, 82973), (397, 58938), (418, 55977), (517, 45258), (627, 37318), (794, 29469), (893, 26202), (1034, 22629), (1191, 19646), (1254, 18659), (1551, 15086), (1786, 13101), (2382, 9823), (2679, 8734), (3102, 7543), (4367, 5358)]