1237112944

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{27883}}^1$

素因数の和:27997

約数の個数: 40

約数和(自身を含む): 2489483520

約数和(自身を除く): 1252370576

約数列:

[1, 2, 4, 8, 16, 47, 59, 94, 118, 188, 236, 376, 472, 752, 944, 2773, 5546, 11092, 22184, 27883, 44368, 55766, 111532, 223064, 446128, 1310501, 1645097, 2621002, 3290194, 5242004, 6580388, 10484008, 13160776, 20968016, 26321552, 77319559, 154639118, 309278236, 618556472, 1237112944]

約数ペア:

[(1, 1237112944), (2, 618556472), (4, 309278236), (8, 154639118), (16, 77319559), (47, 26321552), (59, 20968016), (94, 13160776), (118, 10484008), (188, 6580388), (236, 5242004), (376, 3290194), (472, 2621002), (752, 1645097), (944, 1310501), (2773, 446128), (5546, 223064), (11092, 111532), (22184, 55766), (27883, 44368)]