9742174

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 17524080

約数和(自身を除く): 7781906

約数列:

[1, 2, 13, 19, 26, 37, 38, 41, 74, 82, 169, 247, 338, 481, 494, 533, 703, 779, 962, 1066, 1406, 1517, 1558, 3034, 3211, 6253, 6422, 6929, 9139, 10127, 12506, 13858, 18278, 19721, 20254, 28823, 39442, 57646, 118807, 131651, 237614, 256373, 263302, 374699, 512746, 749398, 4871087, 9742174]

約数ペア:

[(1, 9742174), (2, 4871087), (13, 749398), (19, 512746), (26, 374699), (37, 263302), (38, 256373), (41, 237614), (74, 131651), (82, 118807), (169, 57646), (247, 39442), (338, 28823), (481, 20254), (494, 19721), (533, 18278), (703, 13858), (779, 12506), (962, 10127), (1066, 9139), (1406, 6929), (1517, 6422), (1558, 6253), (3034, 3211)]