19004217888

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1424177}}^1$

素因数の和:1424329

約数の個数: 48

約数和(自身を含む): 50244999840

約数和(自身を除く): 31240781952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 1424177, 2848354, 4272531, 5696708, 8545062, 11393416, 17090124, 22786832, 34180248, 45573664, 68360496, 136720992, 197960603, 395921206, 593881809, 791842412, 1187763618, 1583684824, 2375527236, 3167369648, 4751054472, 6334739296, 9502108944, 19004217888]

約数ペア:

[(1, 19004217888), (2, 9502108944), (3, 6334739296), (4, 4751054472), (6, 3167369648), (8, 2375527236), (12, 1583684824), (16, 1187763618), (24, 791842412), (32, 593881809), (48, 395921206), (96, 197960603), (139, 136720992), (278, 68360496), (417, 45573664), (556, 34180248), (834, 22786832), (1112, 17090124), (1668, 11393416), (2224, 8545062), (3336, 5696708), (4448, 4272531), (6672, 2848354), (13344, 1424177)]