2206952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2458648

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 809, 1364, 1618, 2728, 3236, 6472, 8899, 17798, 25079, 35596, 50158, 71192, 100316, 200632, 275869, 551738, 1103476, 2206952]

約数ペア:

[(1, 2206952), (2, 1103476), (4, 551738), (8, 275869), (11, 200632), (22, 100316), (31, 71192), (44, 50158), (62, 35596), (88, 25079), (124, 17798), (248, 8899), (341, 6472), (682, 3236), (809, 2728), (1364, 1618)]