556492036

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{2039}}^1$

素因数の和:2176

約数の個数: 36

約数和(自身を含む): 1020962880

約数和(自身を除く): 464470844

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 961, 1922, 2039, 2201, 3844, 4078, 4402, 8156, 8804, 63209, 68231, 126418, 136462, 144769, 252836, 272924, 289538, 579076, 1959479, 3918958, 4487839, 7837916, 8975678, 17951356, 139123009, 278246018, 556492036]

約数ペア:

[(1, 556492036), (2, 278246018), (4, 139123009), (31, 17951356), (62, 8975678), (71, 7837916), (124, 4487839), (142, 3918958), (284, 1959479), (961, 579076), (1922, 289538), (2039, 272924), (2201, 252836), (3844, 144769), (4078, 136462), (4402, 126418), (8156, 68231), (8804, 63209)]