131585532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{843497}}^1$

素因数の和:843517

約数の個数: 24

約数和(自身を含む): 330651216

約数和(自身を除く): 199065684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 843497, 1686994, 2530491, 3373988, 5060982, 10121964, 10965461, 21930922, 32896383, 43861844, 65792766, 131585532]

約数ペア:

[(1, 131585532), (2, 65792766), (3, 43861844), (4, 32896383), (6, 21930922), (12, 10965461), (13, 10121964), (26, 5060982), (39, 3373988), (52, 2530491), (78, 1686994), (156, 843497)]