38761904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4653

約数の個数: 40

約数和(自身を含む): 82101888

約数和(自身を除く): 43339984

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 4597, 8432, 9194, 18388, 36776, 73552, 78149, 142507, 156298, 285014, 312596, 570028, 625192, 1140056, 1250384, 2280112, 2422619, 4845238, 9690476, 19380952, 38761904]

約数ペア:

[(1, 38761904), (2, 19380952), (4, 9690476), (8, 4845238), (16, 2422619), (17, 2280112), (31, 1250384), (34, 1140056), (62, 625192), (68, 570028), (124, 312596), (136, 285014), (248, 156298), (272, 142507), (496, 78149), (527, 73552), (1054, 36776), (2108, 18388), (4216, 9194), (4597, 8432)]