3873839528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{215309}}^1$

素因数の和:215501

約数の個数: 32

約数和(自身を含む): 7867427400

約数和(自身を除く): 3993587872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 4498, 8996, 17992, 215309, 430618, 861236, 1722472, 2799017, 5598034, 11196068, 22392136, 37248457, 74496914, 148993828, 297987656, 484229941, 968459882, 1936919764, 3873839528]

約数ペア:

[(1, 3873839528), (2, 1936919764), (4, 968459882), (8, 484229941), (13, 297987656), (26, 148993828), (52, 74496914), (104, 37248457), (173, 22392136), (346, 11196068), (692, 5598034), (1384, 2799017), (2249, 1722472), (4498, 861236), (8996, 430618), (17992, 215309)]