121419614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{77933}}^1$

素因数の和:77995

約数の個数: 16

約数和(自身を含む): 196393680

約数和(自身を除く): 74974066

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 77933, 155866, 1480727, 2961454, 3195253, 6390506, 60709807, 121419614]

約数ペア:

[(1, 121419614), (2, 60709807), (19, 6390506), (38, 3195253), (41, 2961454), (82, 1480727), (779, 155866), (1558, 77933)]