16913510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 32044032

約数和(自身を除く): 15130522

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 487, 755, 974, 1510, 2435, 3473, 4870, 6946, 11201, 17365, 22402, 34730, 56005, 73537, 112010, 147074, 367685, 735370, 1691351, 3382702, 8456755, 16913510]

約数ペア:

[(1, 16913510), (2, 8456755), (5, 3382702), (10, 1691351), (23, 735370), (46, 367685), (115, 147074), (151, 112010), (230, 73537), (302, 56005), (487, 34730), (755, 22402), (974, 17365), (1510, 11201), (2435, 6946), (3473, 4870)]