40206694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 67568256

約数和(自身を除く): 27361562

約数列:

[1, 2, 11, 22, 83, 97, 166, 194, 227, 454, 913, 1067, 1826, 2134, 2497, 4994, 8051, 16102, 18841, 22019, 37682, 44038, 88561, 177122, 207251, 242209, 414502, 484418, 1827577, 3655154, 20103347, 40206694]

約数ペア:

[(1, 40206694), (2, 20103347), (11, 3655154), (22, 1827577), (83, 484418), (97, 414502), (166, 242209), (194, 207251), (227, 177122), (454, 88561), (913, 44038), (1067, 37682), (1826, 22019), (2134, 18841), (2497, 16102), (4994, 8051)]