12103639408

素因数分解:

$2^4\times 7^1\times {\mathrm{8429}}^1\times {\mathrm{12821}}^1$

素因数の和:21265

約数の個数: 40

約数和(自身を含む): 26806186080

約数和(自身を除く): 14702546672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 8429, 12821, 16858, 25642, 33716, 51284, 59003, 67432, 89747, 102568, 118006, 134864, 179494, 205136, 236012, 358988, 472024, 717976, 944048, 1435952, 108068209, 216136418, 432272836, 756477463, 864545672, 1512954926, 1729091344, 3025909852, 6051819704, 12103639408]

約数ペア:

[(1, 12103639408), (2, 6051819704), (4, 3025909852), (7, 1729091344), (8, 1512954926), (14, 864545672), (16, 756477463), (28, 432272836), (56, 216136418), (112, 108068209), (8429, 1435952), (12821, 944048), (16858, 717976), (25642, 472024), (33716, 358988), (51284, 236012), (59003, 205136), (67432, 179494), (89747, 134864), (102568, 118006)]