126420006232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1215576983}}^1$

素因数の和:1215577002

約数の個数: 16

約数和(自身を含む): 255271166640

約数和(自身を除く): 128851160408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1215576983, 2431153966, 4862307932, 9724615864, 15802500779, 31605001558, 63210003116, 126420006232]

約数ペア:

[(1, 126420006232), (2, 63210003116), (4, 31605001558), (8, 15802500779), (13, 9724615864), (26, 4862307932), (52, 2431153966), (104, 1215576983)]