16859682

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:512

約数の個数: 72

約数和(自身を含む): 44443776

約数和(自身を除く): 27584094

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 463, 578, 714, 867, 926, 1071, 1389, 1734, 2023, 2142, 2601, 2778, 3241, 4046, 4167, 5202, 6069, 6482, 7871, 8334, 9723, 12138, 15742, 18207, 19446, 23613, 29169, 36414, 47226, 55097, 58338, 70839, 110194, 133807, 141678, 165291, 267614, 330582, 401421, 495873, 802842, 936649, 991746, 1204263, 1873298, 2408526, 2809947, 5619894, 8429841, 16859682]

約数ペア:

[(1, 16859682), (2, 8429841), (3, 5619894), (6, 2809947), (7, 2408526), (9, 1873298), (14, 1204263), (17, 991746), (18, 936649), (21, 802842), (34, 495873), (42, 401421), (51, 330582), (63, 267614), (102, 165291), (119, 141678), (126, 133807), (153, 110194), (238, 70839), (289, 58338), (306, 55097), (357, 47226), (463, 36414), (578, 29169), (714, 23613), (867, 19446), (926, 18207), (1071, 15742), (1389, 12138), (1734, 9723), (2023, 8334), (2142, 7871), (2601, 6482), (2778, 6069), (3241, 5202), (4046, 4167)]