11720976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7877}}^1$

素因数の和:7919

約数の個数: 40

約数和(自身を含む): 31259904

約数和(自身を除く): 19538928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 7877, 15754, 23631, 31508, 47262, 63016, 94524, 126032, 189048, 244187, 378096, 488374, 732561, 976748, 1465122, 1953496, 2930244, 3906992, 5860488, 11720976]

約数ペア:

[(1, 11720976), (2, 5860488), (3, 3906992), (4, 2930244), (6, 1953496), (8, 1465122), (12, 976748), (16, 732561), (24, 488374), (31, 378096), (48, 244187), (62, 189048), (93, 126032), (124, 94524), (186, 63016), (248, 47262), (372, 31508), (496, 23631), (744, 15754), (1488, 7877)]