15434276

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 32137728

約数和(自身を除く): 16703452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 223, 242, 286, 446, 484, 572, 892, 1331, 1573, 2453, 2662, 2899, 3146, 4906, 5324, 5798, 6292, 9812, 11596, 17303, 26983, 31889, 34606, 53966, 63778, 69212, 107932, 127556, 296813, 350779, 593626, 701558, 1187252, 1403116, 3858569, 7717138, 15434276]

約数ペア:

[(1, 15434276), (2, 7717138), (4, 3858569), (11, 1403116), (13, 1187252), (22, 701558), (26, 593626), (44, 350779), (52, 296813), (121, 127556), (143, 107932), (223, 69212), (242, 63778), (286, 53966), (446, 34606), (484, 31889), (572, 26983), (892, 17303), (1331, 11596), (1573, 9812), (2453, 6292), (2662, 5798), (2899, 5324), (3146, 4906)]