15772192

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 33384960

約数和(自身を除く): 17612768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 272, 316, 367, 544, 632, 734, 1264, 1343, 1468, 2528, 2686, 2936, 5372, 5872, 6239, 10744, 11744, 12478, 21488, 24956, 28993, 42976, 49912, 57986, 99824, 115972, 199648, 231944, 463888, 492881, 927776, 985762, 1971524, 3943048, 7886096, 15772192]

約数ペア:

[(1, 15772192), (2, 7886096), (4, 3943048), (8, 1971524), (16, 985762), (17, 927776), (32, 492881), (34, 463888), (68, 231944), (79, 199648), (136, 115972), (158, 99824), (272, 57986), (316, 49912), (367, 42976), (544, 28993), (632, 24956), (734, 21488), (1264, 12478), (1343, 11744), (1468, 10744), (2528, 6239), (2686, 5872), (2936, 5372)]