38923456

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4289

約数の個数: 56

約数和(自身を含む): 90763344

約数和(自身を除く): 51839888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4253, 4576, 8506, 9152, 17012, 34024, 46783, 55289, 68048, 93566, 110578, 136096, 187132, 221156, 272192, 374264, 442312, 608179, 748528, 884624, 1216358, 1497056, 1769248, 2432716, 2994112, 3538496, 4865432, 9730864, 19461728, 38923456]

約数ペア:

[(1, 38923456), (2, 19461728), (4, 9730864), (8, 4865432), (11, 3538496), (13, 2994112), (16, 2432716), (22, 1769248), (26, 1497056), (32, 1216358), (44, 884624), (52, 748528), (64, 608179), (88, 442312), (104, 374264), (143, 272192), (176, 221156), (208, 187132), (286, 136096), (352, 110578), (416, 93566), (572, 68048), (704, 55289), (832, 46783), (1144, 34024), (2288, 17012), (4253, 9152), (4576, 8506)]