4195664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 40

約数和(自身を含む): 9166080

約数和(自身を除く): 4970416

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 769, 1364, 1538, 2728, 3076, 5456, 6152, 8459, 12304, 16918, 23839, 33836, 47678, 67672, 95356, 135344, 190712, 262229, 381424, 524458, 1048916, 2097832, 4195664]

約数ペア:

[(1, 4195664), (2, 2097832), (4, 1048916), (8, 524458), (11, 381424), (16, 262229), (22, 190712), (31, 135344), (44, 95356), (62, 67672), (88, 47678), (124, 33836), (176, 23839), (248, 16918), (341, 12304), (496, 8459), (682, 6152), (769, 5456), (1364, 3076), (1538, 2728)]