1201278424

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{1900757}}^1$

素因数の和:1900842

約数の個数: 16

約数和(自身を含む): 2280909600

約数和(自身を除く): 1079631176

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 1900757, 3801514, 7603028, 15206056, 150159803, 300319606, 600639212, 1201278424]

約数ペア:

[(1, 1201278424), (2, 600639212), (4, 300319606), (8, 150159803), (79, 15206056), (158, 7603028), (316, 3801514), (632, 1900757)]