11991268416

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{295993}}^1$

素因数の和:296219

約数の個数: 56

約数和(自身を含む): 31877369824

約数和(自身を除く): 19886101408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 13504, 20256, 40512, 295993, 591986, 887979, 1183972, 1775958, 2367944, 3551916, 4735888, 7103832, 9471776, 14207664, 18943552, 28415328, 56830656, 62454523, 124909046, 187363569, 249818092, 374727138, 499636184, 749454276, 999272368, 1498908552, 1998544736, 2997817104, 3997089472, 5995634208, 11991268416]

約数ペア:

[(1, 11991268416), (2, 5995634208), (3, 3997089472), (4, 2997817104), (6, 1998544736), (8, 1498908552), (12, 999272368), (16, 749454276), (24, 499636184), (32, 374727138), (48, 249818092), (64, 187363569), (96, 124909046), (192, 62454523), (211, 56830656), (422, 28415328), (633, 18943552), (844, 14207664), (1266, 9471776), (1688, 7103832), (2532, 4735888), (3376, 3551916), (5064, 2367944), (6752, 1775958), (10128, 1183972), (13504, 887979), (20256, 591986), (40512, 295993)]