38198017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 47496960

約数和(自身を除く): 9298943

約数列:

[1, 11, 13, 29, 61, 143, 151, 319, 377, 671, 793, 1661, 1769, 1963, 4147, 4379, 8723, 9211, 19459, 21593, 22997, 48169, 56927, 101321, 119743, 252967, 267119, 626197, 1317173, 2938309, 3472547, 38198017]

約数ペア:

[(1, 38198017), (11, 3472547), (13, 2938309), (29, 1317173), (61, 626197), (143, 267119), (151, 252967), (319, 119743), (377, 101321), (671, 56927), (793, 48169), (1661, 22997), (1769, 21593), (1963, 19459), (4147, 9211), (4379, 8723)]