40884452

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2699}}^1$

素因数の和:3251

約数の個数: 24

約数和(自身を含む): 81950400

約数和(自身を除く): 41065948

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 2699, 3787, 5398, 7574, 10796, 15148, 18893, 37786, 75572, 1460159, 2920318, 5840636, 10221113, 20442226, 40884452]

約数ペア:

[(1, 40884452), (2, 20442226), (4, 10221113), (7, 5840636), (14, 2920318), (28, 1460159), (541, 75572), (1082, 37786), (2164, 18893), (2699, 15148), (3787, 10796), (5398, 7574)]