38224790

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 70235424

約数和(自身を除く): 32010634

約数列:

[1, 2, 5, 10, 97, 157, 194, 251, 314, 485, 502, 785, 970, 1255, 1570, 2510, 15229, 24347, 30458, 39407, 48694, 76145, 78814, 121735, 152290, 197035, 243470, 394070, 3822479, 7644958, 19112395, 38224790]

約数ペア:

[(1, 38224790), (2, 19112395), (5, 7644958), (10, 3822479), (97, 394070), (157, 243470), (194, 197035), (251, 152290), (314, 121735), (485, 78814), (502, 76145), (785, 48694), (970, 39407), (1255, 30458), (1570, 24347), (2510, 15229)]