801540478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{601}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 1276047360

約数和(自身を除く): 474506882

約数列:

[1, 2, 23, 46, 79, 158, 367, 601, 734, 1202, 1817, 3634, 8441, 13823, 16882, 27646, 28993, 47479, 57986, 94958, 220567, 441134, 666839, 1092017, 1333678, 2184034, 5073041, 10146082, 17424793, 34849586, 400770239, 801540478]

約数ペア:

[(1, 801540478), (2, 400770239), (23, 34849586), (46, 17424793), (79, 10146082), (158, 5073041), (367, 2184034), (601, 1333678), (734, 1092017), (1202, 666839), (1817, 441134), (3634, 220567), (8441, 94958), (13823, 57986), (16882, 47479), (27646, 28993)]