15666832496

素因数分解:

$2^4\times 7^1\times {\mathrm{14249}}^1\times {\mathrm{9817}}^1$

素因数の和:24081

約数の個数: 40

約数和(自身を含む): 34696812000

約数和(自身を除く): 19029979504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9817, 14249, 19634, 28498, 39268, 56996, 68719, 78536, 99743, 113992, 137438, 157072, 199486, 227984, 274876, 398972, 549752, 797944, 1099504, 1595888, 139882433, 279764866, 559529732, 979177031, 1119059464, 1958354062, 2238118928, 3916708124, 7833416248, 15666832496]

約数ペア:

[(1, 15666832496), (2, 7833416248), (4, 3916708124), (7, 2238118928), (8, 1958354062), (14, 1119059464), (16, 979177031), (28, 559529732), (56, 279764866), (112, 139882433), (9817, 1595888), (14249, 1099504), (19634, 797944), (28498, 549752), (39268, 398972), (56996, 274876), (68719, 227984), (78536, 199486), (99743, 157072), (113992, 137438)]