14973323980

素因数分解:

$2^2\times 5^1\times {\mathrm{20113}}^1\times {\mathrm{37223}}^1$

素因数の和:57345

約数の個数: 24

約数和(自身を含む): 31446388512

約数和(自身を除く): 16473064532

約数列:

[1, 2, 4, 5, 10, 20, 20113, 37223, 40226, 74446, 80452, 100565, 148892, 186115, 201130, 372230, 402260, 744460, 748666199, 1497332398, 2994664796, 3743330995, 7486661990, 14973323980]

約数ペア:

[(1, 14973323980), (2, 7486661990), (4, 3743330995), (5, 2994664796), (10, 1497332398), (20, 748666199), (20113, 744460), (37223, 402260), (40226, 372230), (74446, 201130), (80452, 186115), (100565, 148892)]