16274132

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18749}}^1$

素因数の和:18791

約数の個数: 24

約数和(自身を含む): 33600000

約数和(自身を除く): 17325868

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 18749, 37498, 74996, 131243, 262486, 524972, 581219, 1162438, 2324876, 4068533, 8137066, 16274132]

約数ペア:

[(1, 16274132), (2, 8137066), (4, 4068533), (7, 2324876), (14, 1162438), (28, 581219), (31, 524972), (62, 262486), (124, 131243), (217, 74996), (434, 37498), (868, 18749)]