16706396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 36341760

約数和(自身を除く): 19635364

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1013, 1178, 2026, 2356, 4052, 4123, 7091, 8246, 14182, 16492, 19247, 28364, 31403, 38494, 62806, 76988, 125612, 134729, 219821, 269458, 439642, 538916, 596657, 879284, 1193314, 2386628, 4176599, 8353198, 16706396]

約数ペア:

[(1, 16706396), (2, 8353198), (4, 4176599), (7, 2386628), (14, 1193314), (19, 879284), (28, 596657), (31, 538916), (38, 439642), (62, 269458), (76, 219821), (124, 134729), (133, 125612), (217, 76988), (266, 62806), (434, 38494), (532, 31403), (589, 28364), (868, 19247), (1013, 16492), (1178, 14182), (2026, 8246), (2356, 7091), (4052, 4123)]