23891748

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 57329664

約数和(自身を除く): 33437916

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 127, 183, 244, 254, 257, 366, 381, 508, 514, 732, 762, 771, 1028, 1524, 1542, 3084, 7747, 15494, 15677, 23241, 30988, 31354, 32639, 46482, 47031, 62708, 65278, 92964, 94062, 97917, 130556, 188124, 195834, 391668, 1990979, 3981958, 5972937, 7963916, 11945874, 23891748]

約数ペア:

[(1, 23891748), (2, 11945874), (3, 7963916), (4, 5972937), (6, 3981958), (12, 1990979), (61, 391668), (122, 195834), (127, 188124), (183, 130556), (244, 97917), (254, 94062), (257, 92964), (366, 65278), (381, 62708), (508, 47031), (514, 46482), (732, 32639), (762, 31354), (771, 30988), (1028, 23241), (1524, 15677), (1542, 15494), (3084, 7747)]