1112488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 2368800

約数和(自身を除く): 1256312

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 563, 988, 1126, 1976, 2252, 4504, 7319, 10697, 14638, 21394, 29276, 42788, 58552, 85576, 139061, 278122, 556244, 1112488]

約数ペア:

[(1, 1112488), (2, 556244), (4, 278122), (8, 139061), (13, 85576), (19, 58552), (26, 42788), (38, 29276), (52, 21394), (76, 14638), (104, 10697), (152, 7319), (247, 4504), (494, 2252), (563, 1976), (988, 1126)]