40340269

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 45190656

約数和(自身を除く): 4850387

約数列:

[1, 17, 31, 41, 527, 697, 1271, 1867, 21607, 31739, 57877, 76547, 983909, 1301299, 2372957, 40340269]

約数ペア:

[(1, 40340269), (17, 2372957), (31, 1301299), (41, 983909), (527, 76547), (697, 57877), (1271, 31739), (1867, 21607)]