16763810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3373}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 34981632

約数和(自身を除く): 18217822

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 3373, 4970, 6746, 16865, 23611, 33730, 47222, 118055, 236110, 239483, 478966, 1197415, 1676381, 2394830, 3352762, 8381905, 16763810]

約数ペア:

[(1, 16763810), (2, 8381905), (5, 3352762), (7, 2394830), (10, 1676381), (14, 1197415), (35, 478966), (70, 239483), (71, 236110), (142, 118055), (355, 47222), (497, 33730), (710, 23611), (994, 16865), (2485, 6746), (3373, 4970)]