17930232

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 48957480

約数和(自身を除く): 31027248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 1901, 2358, 3144, 3802, 4716, 5703, 7604, 9432, 11406, 15208, 17109, 22812, 34218, 45624, 68436, 136872, 249031, 498062, 747093, 996124, 1494186, 1992248, 2241279, 2988372, 4482558, 5976744, 8965116, 17930232]

約数ペア:

[(1, 17930232), (2, 8965116), (3, 5976744), (4, 4482558), (6, 2988372), (8, 2241279), (9, 1992248), (12, 1494186), (18, 996124), (24, 747093), (36, 498062), (72, 249031), (131, 136872), (262, 68436), (393, 45624), (524, 34218), (786, 22812), (1048, 17109), (1179, 15208), (1572, 11406), (1901, 9432), (2358, 7604), (3144, 5703), (3802, 4716)]