16631692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4909}}^1$

素因数の和:4942

約数の個数: 36

約数和(自身を含む): 36569680

約数和(自身を除く): 19937988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 4909, 9818, 19636, 34363, 53999, 68726, 107998, 137452, 215996, 377993, 593989, 755986, 1187978, 1511972, 2375956, 4157923, 8315846, 16631692]

約数ペア:

[(1, 16631692), (2, 8315846), (4, 4157923), (7, 2375956), (11, 1511972), (14, 1187978), (22, 755986), (28, 593989), (44, 377993), (77, 215996), (121, 137452), (154, 107998), (242, 68726), (308, 53999), (484, 34363), (847, 19636), (1694, 9818), (3388, 4909)]