19483592

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 38129400

約数和(自身を除く): 18645808

約数列:

[1, 2, 4, 8, 29, 58, 116, 137, 232, 274, 548, 613, 1096, 1226, 2452, 3973, 4904, 7946, 15892, 17777, 31784, 35554, 71108, 83981, 142216, 167962, 335924, 671848, 2435449, 4870898, 9741796, 19483592]

約数ペア:

[(1, 19483592), (2, 9741796), (4, 4870898), (8, 2435449), (29, 671848), (58, 335924), (116, 167962), (137, 142216), (232, 83981), (274, 71108), (548, 35554), (613, 31784), (1096, 17777), (1226, 15892), (2452, 7946), (3973, 4904)]