15676107972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{186620333}}^1$

素因数の和:186620347

約数の個数: 24

約数和(自身を含む): 41802954816

約数和(自身を除く): 26126846844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 186620333, 373240666, 559860999, 746481332, 1119721998, 1306342331, 2239443996, 2612684662, 3919026993, 5225369324, 7838053986, 15676107972]

約数ペア:

[(1, 15676107972), (2, 7838053986), (3, 5225369324), (4, 3919026993), (6, 2612684662), (7, 2239443996), (12, 1306342331), (14, 1119721998), (21, 746481332), (28, 559860999), (42, 373240666), (84, 186620333)]