11215367036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{17497}}^1$

素因数の和:17670

約数の個数: 48

約数和(自身を含む): 20777545152

約数和(自身を除く): 9562178116

約数列:

[1, 2, 4, 37, 61, 71, 74, 122, 142, 148, 244, 284, 2257, 2627, 4331, 4514, 5254, 8662, 9028, 10508, 17324, 17497, 34994, 69988, 160247, 320494, 640988, 647389, 1067317, 1242287, 1294778, 2134634, 2484574, 2589556, 4269268, 4969148, 39490729, 45964619, 75779507, 78981458, 91929238, 151559014, 157962916, 183858476, 303118028, 2803841759, 5607683518, 11215367036]

約数ペア:

[(1, 11215367036), (2, 5607683518), (4, 2803841759), (37, 303118028), (61, 183858476), (71, 157962916), (74, 151559014), (122, 91929238), (142, 78981458), (148, 75779507), (244, 45964619), (284, 39490729), (2257, 4969148), (2627, 4269268), (4331, 2589556), (4514, 2484574), (5254, 2134634), (8662, 1294778), (9028, 1242287), (10508, 1067317), (17324, 647389), (17497, 640988), (34994, 320494), (69988, 160247)]