4052203792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2783107}}^1$

素因数の和:2783135

約数の個数: 40

約数和(自身を含む): 9662950976

約数和(自身を除く): 5610747184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2783107, 5566214, 11132428, 19481749, 22264856, 36180391, 38963498, 44529712, 72360782, 77926996, 144721564, 155853992, 253262737, 289443128, 311707984, 506525474, 578886256, 1013050948, 2026101896, 4052203792]

約数ペア:

[(1, 4052203792), (2, 2026101896), (4, 1013050948), (7, 578886256), (8, 506525474), (13, 311707984), (14, 289443128), (16, 253262737), (26, 155853992), (28, 144721564), (52, 77926996), (56, 72360782), (91, 44529712), (104, 38963498), (112, 36180391), (182, 22264856), (208, 19481749), (364, 11132428), (728, 5566214), (1456, 2783107)]