38750972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1181}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 73208352

約数和(自身を除く): 34457380

約数列:

[1, 2, 4, 13, 26, 52, 631, 1181, 1262, 2362, 2524, 4724, 8203, 15353, 16406, 30706, 32812, 61412, 745211, 1490422, 2980844, 9687743, 19375486, 38750972]

約数ペア:

[(1, 38750972), (2, 19375486), (4, 9687743), (13, 2980844), (26, 1490422), (52, 745211), (631, 61412), (1181, 32812), (1262, 30706), (2362, 16406), (2524, 15353), (4724, 8203)]