1248084784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{44549}}^1$

素因数の和:44677

約数の個数: 40

約数和(自身を含む): 2585325600

約数和(自身を除く): 1337240816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3502, 7004, 14008, 28016, 44549, 89098, 178196, 356392, 712784, 757333, 1514666, 3029332, 4588547, 6058664, 9177094, 12117328, 18354188, 36708376, 73416752, 78005299, 156010598, 312021196, 624042392, 1248084784]

約数ペア:

[(1, 1248084784), (2, 624042392), (4, 312021196), (8, 156010598), (16, 78005299), (17, 73416752), (34, 36708376), (68, 18354188), (103, 12117328), (136, 9177094), (206, 6058664), (272, 4588547), (412, 3029332), (824, 1514666), (1648, 757333), (1751, 712784), (3502, 356392), (7004, 178196), (14008, 89098), (28016, 44549)]