15696488782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{40949}}^1$

素因数の和:41628

約数の個数: 32

約数和(自身を含む): 26500219200

約数和(自身を除く): 10803730418

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 641, 1282, 8333, 14743, 16666, 29486, 40949, 81898, 191659, 383318, 532337, 941827, 1064674, 1883654, 12243751, 24487502, 26248309, 52496618, 341228017, 603711107, 682456034, 1207422214, 7848244391, 15696488782]

約数ペア:

[(1, 15696488782), (2, 7848244391), (13, 1207422214), (23, 682456034), (26, 603711107), (46, 341228017), (299, 52496618), (598, 26248309), (641, 24487502), (1282, 12243751), (8333, 1883654), (14743, 1064674), (16666, 941827), (29486, 532337), (40949, 383318), (81898, 191659)]