18317952

素因数分解:

$2^7\times 3^2\times {\mathrm{15901}}^1$

素因数の和:15921

約数の個数: 48

約数和(自身を含む): 52715130

約数和(自身を除く): 34397178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 15901, 31802, 47703, 63604, 95406, 127208, 143109, 190812, 254416, 286218, 381624, 508832, 572436, 763248, 1017664, 1144872, 1526496, 2035328, 2289744, 3052992, 4579488, 6105984, 9158976, 18317952]

約数ペア:

[(1, 18317952), (2, 9158976), (3, 6105984), (4, 4579488), (6, 3052992), (8, 2289744), (9, 2035328), (12, 1526496), (16, 1144872), (18, 1017664), (24, 763248), (32, 572436), (36, 508832), (48, 381624), (64, 286218), (72, 254416), (96, 190812), (128, 143109), (144, 127208), (192, 95406), (288, 63604), (384, 47703), (576, 31802), (1152, 15901)]