11945696

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3171

約数の個数: 48

約数和(自身を含む): 28467936

約数和(自身を除く): 16522240

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3137, 3808, 6274, 12548, 21959, 25096, 43918, 50192, 53329, 87836, 100384, 106658, 175672, 213316, 351344, 373303, 426632, 702688, 746606, 853264, 1493212, 1706528, 2986424, 5972848, 11945696]

約数ペア:

[(1, 11945696), (2, 5972848), (4, 2986424), (7, 1706528), (8, 1493212), (14, 853264), (16, 746606), (17, 702688), (28, 426632), (32, 373303), (34, 351344), (56, 213316), (68, 175672), (112, 106658), (119, 100384), (136, 87836), (224, 53329), (238, 50192), (272, 43918), (476, 25096), (544, 21959), (952, 12548), (1904, 6274), (3137, 3808)]