39425584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13177}}^1$

素因数の和:13213

約数の個数: 40

約数和(自身を含む): 88239888

約数和(自身を除く): 48814304

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 13177, 26354, 52708, 105416, 144947, 210832, 224009, 289894, 448018, 579788, 896036, 1159576, 1792072, 2319152, 2464099, 3584144, 4928198, 9856396, 19712792, 39425584]

約数ペア:

[(1, 39425584), (2, 19712792), (4, 9856396), (8, 4928198), (11, 3584144), (16, 2464099), (17, 2319152), (22, 1792072), (34, 1159576), (44, 896036), (68, 579788), (88, 448018), (136, 289894), (176, 224009), (187, 210832), (272, 144947), (374, 105416), (748, 52708), (1496, 26354), (2992, 13177)]