16362668

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2742

約数の個数: 36

約数和(自身を含む): 34396992

約数和(自身を除く): 18034324

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 2693, 3038, 5386, 6076, 10772, 18851, 37702, 75404, 83483, 131957, 166966, 263914, 333932, 527828, 584381, 1168762, 2337524, 4090667, 8181334, 16362668]

約数ペア:

[(1, 16362668), (2, 8181334), (4, 4090667), (7, 2337524), (14, 1168762), (28, 584381), (31, 527828), (49, 333932), (62, 263914), (98, 166966), (124, 131957), (196, 83483), (217, 75404), (434, 37702), (868, 18851), (1519, 10772), (2693, 6076), (3038, 5386)]