8007952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 16740000

約数和(自身を除く): 8732048

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 499, 944, 998, 1003, 1996, 2006, 3992, 4012, 7984, 8024, 8483, 16048, 16966, 29441, 33932, 58882, 67864, 117764, 135728, 235528, 471056, 500497, 1000994, 2001988, 4003976, 8007952]

約数ペア:

[(1, 8007952), (2, 4003976), (4, 2001988), (8, 1000994), (16, 500497), (17, 471056), (34, 235528), (59, 135728), (68, 117764), (118, 67864), (136, 58882), (236, 33932), (272, 29441), (472, 16966), (499, 16048), (944, 8483), (998, 8024), (1003, 7984), (1996, 4012), (2006, 3992)]