28382372668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1\times {\mathrm{3863}}^1$

素因数の和:4726

約数の個数: 48

約数和(自身を含む): 53824438080

約数和(自身を除く): 25442065412

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 617, 916, 1234, 2468, 2977, 3863, 5954, 7726, 8021, 11908, 15452, 16042, 32084, 50219, 100438, 141293, 200876, 282586, 565172, 884627, 1769254, 1836809, 2383471, 3538508, 3673618, 4766942, 7347236, 9533884, 11500151, 23000302, 30985123, 46000604, 61970246, 123940492, 545814859, 1091629718, 2183259436, 7095593167, 14191186334, 28382372668]

約数ペア:

[(1, 28382372668), (2, 14191186334), (4, 7095593167), (13, 2183259436), (26, 1091629718), (52, 545814859), (229, 123940492), (458, 61970246), (617, 46000604), (916, 30985123), (1234, 23000302), (2468, 11500151), (2977, 9533884), (3863, 7347236), (5954, 4766942), (7726, 3673618), (8021, 3538508), (11908, 2383471), (15452, 1836809), (16042, 1769254), (32084, 884627), (50219, 565172), (100438, 282586), (141293, 200876)]