20260431386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41013019}}^1$

素因数の和:41013053

約数の個数: 16

約数和(自身を含む): 34450936800

約数和(自身を除く): 14190505414

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 41013019, 82026038, 533169247, 779247361, 1066338494, 1558494722, 10130215693, 20260431386]

約数ペア:

[(1, 20260431386), (2, 10130215693), (13, 1558494722), (19, 1066338494), (26, 779247361), (38, 533169247), (247, 82026038), (494, 41013019)]