9840032

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{71}}^2$

素因数の和:213

約数の個数: 36

約数和(自身を含む): 19971378

約数和(自身を除く): 10131346

約数列:

[1, 2, 4, 8, 16, 32, 61, 71, 122, 142, 244, 284, 488, 568, 976, 1136, 1952, 2272, 4331, 5041, 8662, 10082, 17324, 20164, 34648, 40328, 69296, 80656, 138592, 161312, 307501, 615002, 1230004, 2460008, 4920016, 9840032]

約数ペア:

[(1, 9840032), (2, 4920016), (4, 2460008), (8, 1230004), (16, 615002), (32, 307501), (61, 161312), (71, 138592), (122, 80656), (142, 69296), (244, 40328), (284, 34648), (488, 20164), (568, 17324), (976, 10082), (1136, 8662), (1952, 5041), (2272, 4331)]