41917382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 72666720

約数和(自身を除く): 30749338

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 1601, 2014, 3202, 13091, 20813, 26182, 30419, 41626, 60838, 84853, 169706, 395447, 790894, 1103089, 1612207, 2206178, 3224414, 20958691, 41917382]

約数ペア:

[(1, 41917382), (2, 20958691), (13, 3224414), (19, 2206178), (26, 1612207), (38, 1103089), (53, 790894), (106, 395447), (247, 169706), (494, 84853), (689, 60838), (1007, 41626), (1378, 30419), (1601, 26182), (2014, 20813), (3202, 13091)]