16932390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2531}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 40836096

約数和(自身を除く): 23903706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 2531, 3345, 5062, 6690, 7593, 12655, 15186, 25310, 37965, 75930, 564413, 1128826, 1693239, 2822065, 3386478, 5644130, 8466195, 16932390]

約数ペア:

[(1, 16932390), (2, 8466195), (3, 5644130), (5, 3386478), (6, 2822065), (10, 1693239), (15, 1128826), (30, 564413), (223, 75930), (446, 37965), (669, 25310), (1115, 15186), (1338, 12655), (2230, 7593), (2531, 6690), (3345, 5062)]