1817089064

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1908707}}^1$

素因数の和:1908737

約数の個数: 32

約数和(自身を含む): 4122809280

約数和(自身を除く): 2305720216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1908707, 3817414, 7634828, 13360949, 15269656, 26721898, 32448019, 53443796, 64896038, 106887592, 129792076, 227136133, 259584152, 454272266, 908544532, 1817089064]

約数ペア:

[(1, 1817089064), (2, 908544532), (4, 454272266), (7, 259584152), (8, 227136133), (14, 129792076), (17, 106887592), (28, 64896038), (34, 53443796), (56, 32448019), (68, 26721898), (119, 15269656), (136, 13360949), (238, 7634828), (476, 3817414), (952, 1908707)]