15116864

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 56

約数和(自身を含む): 35161728

約数和(自身を除く): 20044864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 823, 1148, 1312, 1646, 2296, 2624, 3292, 4592, 5761, 6584, 9184, 11522, 13168, 18368, 23044, 26336, 33743, 46088, 52672, 67486, 92176, 134972, 184352, 236201, 269944, 368704, 472402, 539888, 944804, 1079776, 1889608, 2159552, 3779216, 7558432, 15116864]

約数ペア:

[(1, 15116864), (2, 7558432), (4, 3779216), (7, 2159552), (8, 1889608), (14, 1079776), (16, 944804), (28, 539888), (32, 472402), (41, 368704), (56, 269944), (64, 236201), (82, 184352), (112, 134972), (164, 92176), (224, 67486), (287, 52672), (328, 46088), (448, 33743), (574, 26336), (656, 23044), (823, 18368), (1148, 13168), (1312, 11522), (1646, 9184), (2296, 6584), (2624, 5761), (3292, 4592)]