122513586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42451}}^1$

素因数の和:42506

約数の個数: 32

約数和(自身を含む): 271013568

約数和(自身を除く): 148499982

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 42451, 84902, 127353, 254706, 551863, 1103726, 1570687, 1655589, 3141374, 3311178, 4712061, 9424122, 20418931, 40837862, 61256793, 122513586]

約数ペア:

[(1, 122513586), (2, 61256793), (3, 40837862), (6, 20418931), (13, 9424122), (26, 4712061), (37, 3311178), (39, 3141374), (74, 1655589), (78, 1570687), (111, 1103726), (222, 551863), (481, 254706), (962, 127353), (1443, 84902), (2886, 42451)]