387620634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1\times {\mathrm{1907}}^1$

素因数の和:3714

約数の個数: 32

約数和(自身を含む): 816929280

約数和(自身を除く): 429308646

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1783, 1907, 3566, 3814, 5349, 5721, 10698, 11442, 33877, 36233, 67754, 72466, 101631, 108699, 203262, 217398, 3400181, 6800362, 10200543, 20401086, 64603439, 129206878, 193810317, 387620634]

約数ペア:

[(1, 387620634), (2, 193810317), (3, 129206878), (6, 64603439), (19, 20401086), (38, 10200543), (57, 6800362), (114, 3400181), (1783, 217398), (1907, 203262), (3566, 108699), (3814, 101631), (5349, 72466), (5721, 67754), (10698, 36233), (11442, 33877)]