9908272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3001

約数の個数: 40

約数和(自身を含む): 22052160

約数和(自身を除く): 12143888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 2963, 3344, 5926, 11852, 23704, 32593, 47408, 56297, 65186, 112594, 130372, 225188, 260744, 450376, 521488, 619267, 900752, 1238534, 2477068, 4954136, 9908272]

約数ペア:

[(1, 9908272), (2, 4954136), (4, 2477068), (8, 1238534), (11, 900752), (16, 619267), (19, 521488), (22, 450376), (38, 260744), (44, 225188), (76, 130372), (88, 112594), (152, 65186), (176, 56297), (209, 47408), (304, 32593), (418, 23704), (836, 11852), (1672, 5926), (2963, 3344)]