16867891572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11812249}}^1$

素因数の和:11812280

約数の個数: 48

約数和(自身を含む): 47626992000

約数和(自身を除く): 30759100428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 11812249, 23624498, 35436747, 47248996, 70873494, 82685743, 141746988, 165371486, 200808233, 248057229, 330742972, 401616466, 496114458, 602424699, 803232932, 992228916, 1204849398, 1405657631, 2409698796, 2811315262, 4216972893, 5622630524, 8433945786, 16867891572]

約数ペア:

[(1, 16867891572), (2, 8433945786), (3, 5622630524), (4, 4216972893), (6, 2811315262), (7, 2409698796), (12, 1405657631), (14, 1204849398), (17, 992228916), (21, 803232932), (28, 602424699), (34, 496114458), (42, 401616466), (51, 330742972), (68, 248057229), (84, 200808233), (102, 165371486), (119, 141746988), (204, 82685743), (238, 70873494), (357, 47248996), (476, 35436747), (714, 23624498), (1428, 11812249)]