1402181032

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{191137}}^1$

素因数の和:191281

約数の個数: 32

約数和(自身を含む): 3027625920

約数和(自身を除く): 1625444888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 191137, 382274, 764548, 1337959, 1529096, 2675918, 5351836, 10703672, 25038947, 50077894, 100155788, 175272629, 200311576, 350545258, 701090516, 1402181032]

約数ペア:

[(1, 1402181032), (2, 701090516), (4, 350545258), (7, 200311576), (8, 175272629), (14, 100155788), (28, 50077894), (56, 25038947), (131, 10703672), (262, 5351836), (524, 2675918), (917, 1529096), (1048, 1337959), (1834, 764548), (3668, 382274), (7336, 191137)]