15694312144

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8242811}}^1$

素因数の和:8242843

約数の個数: 40

約数和(自身を含む): 36795912768

約数和(自身を除く): 21101600624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 8242811, 16485622, 32971244, 57699677, 65942488, 115399354, 131884976, 140127787, 230798708, 280255574, 461597416, 560511148, 923194832, 980894509, 1121022296, 1961789018, 2242044592, 3923578036, 7847156072, 15694312144]

約数ペア:

[(1, 15694312144), (2, 7847156072), (4, 3923578036), (7, 2242044592), (8, 1961789018), (14, 1121022296), (16, 980894509), (17, 923194832), (28, 560511148), (34, 461597416), (56, 280255574), (68, 230798708), (112, 140127787), (119, 131884976), (136, 115399354), (238, 65942488), (272, 57699677), (476, 32971244), (952, 16485622), (1904, 8242811)]