11835740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5006

約数の個数: 48

約数和(自身を含む): 30082752

約数和(自身を除く): 18247012

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4973, 9946, 19892, 24865, 34811, 49730, 69622, 84541, 99460, 139244, 169082, 174055, 338164, 348110, 422705, 591787, 696220, 845410, 1183574, 1690820, 2367148, 2958935, 5917870, 11835740]

約数ペア:

[(1, 11835740), (2, 5917870), (4, 2958935), (5, 2367148), (7, 1690820), (10, 1183574), (14, 845410), (17, 696220), (20, 591787), (28, 422705), (34, 348110), (35, 338164), (68, 174055), (70, 169082), (85, 139244), (119, 99460), (140, 84541), (170, 69622), (238, 49730), (340, 34811), (476, 24865), (595, 19892), (1190, 9946), (2380, 4973)]