40531952

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{3709}}^1$

素因数の和:4400

約数の個数: 20

約数和(自身を含む): 78666840

約数和(自身を除く): 38134888

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 3709, 5464, 7418, 10928, 14836, 29672, 59344, 2533247, 5066494, 10132988, 20265976, 40531952]

約数ペア:

[(1, 40531952), (2, 20265976), (4, 10132988), (8, 5066494), (16, 2533247), (683, 59344), (1366, 29672), (2732, 14836), (3709, 10928), (5464, 7418)]