19226976

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5413}}^1$

素因数の和:5463

約数の個数: 48

約数和(自身を含む): 51844464

約数和(自身を除く): 32617488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 5413, 10826, 16239, 21652, 32478, 43304, 64956, 86608, 129912, 173216, 200281, 259824, 400562, 519648, 600843, 801124, 1201686, 1602248, 2403372, 3204496, 4806744, 6408992, 9613488, 19226976]

約数ペア:

[(1, 19226976), (2, 9613488), (3, 6408992), (4, 4806744), (6, 3204496), (8, 2403372), (12, 1602248), (16, 1201686), (24, 801124), (32, 600843), (37, 519648), (48, 400562), (74, 259824), (96, 200281), (111, 173216), (148, 129912), (222, 86608), (296, 64956), (444, 43304), (592, 32478), (888, 21652), (1184, 16239), (1776, 10826), (3552, 5413)]