28855338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6841}}^1$

素因数の和:6902

約数の個数: 32

約数和(自身を含む): 62399040

約数和(自身を除く): 33543702

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 6841, 13682, 20523, 41046, 129979, 253117, 259958, 389937, 506234, 759351, 779874, 1518702, 4809223, 9618446, 14427669, 28855338]

約数ペア:

[(1, 28855338), (2, 14427669), (3, 9618446), (6, 4809223), (19, 1518702), (37, 779874), (38, 759351), (57, 506234), (74, 389937), (111, 259958), (114, 253117), (222, 129979), (703, 41046), (1406, 20523), (2109, 13682), (4218, 6841)]