888131699

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5023}}^1$

素因数の和:5139

約数の個数: 32

約数和(自身を含む): 1147883520

約数和(自身を除く): 259751821

約数列:

[1, 7, 13, 29, 67, 91, 203, 377, 469, 871, 1943, 2639, 5023, 6097, 13601, 25259, 35161, 65299, 145667, 176813, 336541, 457093, 1019669, 1893671, 2355787, 4375033, 9759689, 13255697, 30625231, 68317823, 126875957, 888131699]

約数ペア:

[(1, 888131699), (7, 126875957), (13, 68317823), (29, 30625231), (67, 13255697), (91, 9759689), (203, 4375033), (377, 2355787), (469, 1893671), (871, 1019669), (1943, 457093), (2639, 336541), (5023, 176813), (6097, 145667), (13601, 65299), (25259, 35161)]