14713220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 33600000

約数和(自身を除く): 18886780

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 1249, 2356, 2498, 2945, 4996, 5890, 6245, 11780, 12490, 23731, 24980, 38719, 47462, 77438, 94924, 118655, 154876, 193595, 237310, 387190, 474620, 735661, 774380, 1471322, 2942644, 3678305, 7356610, 14713220]

約数ペア:

[(1, 14713220), (2, 7356610), (4, 3678305), (5, 2942644), (10, 1471322), (19, 774380), (20, 735661), (31, 474620), (38, 387190), (62, 237310), (76, 193595), (95, 154876), (124, 118655), (155, 94924), (190, 77438), (310, 47462), (380, 38719), (589, 24980), (620, 23731), (1178, 12490), (1249, 11780), (2356, 6245), (2498, 5890), (2945, 4996)]