1569444866288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{5711891}}^1$

素因数の和:5713233

約数の個数: 40

約数和(自身を含む): 3277186611216

約数和(自身を除く): 1707741744928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1321, 2642, 5284, 10568, 17173, 21136, 34346, 68692, 137384, 274768, 5711891, 11423782, 22847564, 45695128, 74254583, 91390256, 148509166, 297018332, 594036664, 1188073328, 7545408011, 15090816022, 30181632044, 60363264088, 98090304143, 120726528176, 196180608286, 392361216572, 784722433144, 1569444866288]

約数ペア:

[(1, 1569444866288), (2, 784722433144), (4, 392361216572), (8, 196180608286), (13, 120726528176), (16, 98090304143), (26, 60363264088), (52, 30181632044), (104, 15090816022), (208, 7545408011), (1321, 1188073328), (2642, 594036664), (5284, 297018332), (10568, 148509166), (17173, 91390256), (21136, 74254583), (34346, 45695128), (68692, 22847564), (137384, 11423782), (274768, 5711891)]