16730210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{827}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 36604224

約数和(自身を除く): 19874014

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 827, 1190, 1445, 1654, 2023, 2890, 4046, 4135, 5789, 8270, 10115, 11578, 14059, 20230, 28118, 28945, 57890, 70295, 98413, 140590, 196826, 239003, 478006, 492065, 984130, 1195015, 1673021, 2390030, 3346042, 8365105, 16730210]

約数ペア:

[(1, 16730210), (2, 8365105), (5, 3346042), (7, 2390030), (10, 1673021), (14, 1195015), (17, 984130), (34, 492065), (35, 478006), (70, 239003), (85, 196826), (119, 140590), (170, 98413), (238, 70295), (289, 57890), (578, 28945), (595, 28118), (827, 20230), (1190, 14059), (1445, 11578), (1654, 10115), (2023, 8270), (2890, 5789), (4046, 4135)]