4247410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 8138880

約数和(自身を除く): 3891470

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 313, 590, 626, 1357, 1565, 2714, 3130, 6785, 7199, 13570, 14398, 18467, 35995, 36934, 71990, 92335, 184670, 424741, 849482, 2123705, 4247410]

約数ペア:

[(1, 4247410), (2, 2123705), (5, 849482), (10, 424741), (23, 184670), (46, 92335), (59, 71990), (115, 36934), (118, 35995), (230, 18467), (295, 14398), (313, 13570), (590, 7199), (626, 6785), (1357, 3130), (1565, 2714)]