15672798224

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1783}}^1\times {\mathrm{11689}}^1$

素因数の和:13527

約数の個数: 40

約数和(自身を含む): 31032180480

約数和(自身を除く): 15359382256

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1783, 3566, 7132, 11689, 14264, 23378, 28528, 46756, 83801, 93512, 167602, 187024, 335204, 549383, 670408, 1098766, 1340816, 2197532, 4395064, 8790128, 20841487, 41682974, 83365948, 166731896, 333463792, 979549889, 1959099778, 3918199556, 7836399112, 15672798224]

約数ペア:

[(1, 15672798224), (2, 7836399112), (4, 3918199556), (8, 1959099778), (16, 979549889), (47, 333463792), (94, 166731896), (188, 83365948), (376, 41682974), (752, 20841487), (1783, 8790128), (3566, 4395064), (7132, 2197532), (11689, 1340816), (14264, 1098766), (23378, 670408), (28528, 549383), (46756, 335204), (83801, 187024), (93512, 167602)]