1111225712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{2953}}^1$

素因数の和:3801

約数の個数: 40

約数和(自身を含む): 2230742640

約数和(自身を除く): 1119516928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 811, 1622, 2953, 3244, 5906, 6488, 11812, 12976, 23519, 23624, 47038, 47248, 85637, 94076, 171274, 188152, 342548, 376304, 685096, 1370192, 2394883, 4789766, 9579532, 19159064, 38318128, 69451607, 138903214, 277806428, 555612856, 1111225712]

約数ペア:

[(1, 1111225712), (2, 555612856), (4, 277806428), (8, 138903214), (16, 69451607), (29, 38318128), (58, 19159064), (116, 9579532), (232, 4789766), (464, 2394883), (811, 1370192), (1622, 685096), (2953, 376304), (3244, 342548), (5906, 188152), (6488, 171274), (11812, 94076), (12976, 85637), (23519, 47248), (23624, 47038)]