45978214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{18059}}^1$

素因数の和:18147

約数の個数: 16

約数和(自身を含む): 73684800

約数和(自身を除く): 27706586

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 18059, 36118, 343121, 686242, 1209953, 2419906, 22989107, 45978214]

約数ペア:

[(1, 45978214), (2, 22989107), (19, 2419906), (38, 1209953), (67, 686242), (134, 343121), (1273, 36118), (2546, 18059)]