434169722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3877}}^1$

素因数の和:4326

約数の個数: 32

約数和(自身を含む): 785527680

約数和(自身を除く): 351357958

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 421, 842, 2947, 3877, 5894, 7754, 7999, 15998, 27139, 54278, 55993, 73663, 111986, 147326, 515641, 1031282, 1632217, 3264434, 11425519, 22851038, 31012123, 62024246, 217084861, 434169722]

約数ペア:

[(1, 434169722), (2, 217084861), (7, 62024246), (14, 31012123), (19, 22851038), (38, 11425519), (133, 3264434), (266, 1632217), (421, 1031282), (842, 515641), (2947, 147326), (3877, 111986), (5894, 73663), (7754, 55993), (7999, 54278), (15998, 27139)]