13303424864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{51973}}^1$

素因数の和:52423

約数の個数: 48

約数和(自身を含む): 27635615280

約数和(自身を除く): 14332190416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 421, 608, 842, 1684, 3368, 6736, 7999, 13472, 15998, 31996, 51973, 63992, 103946, 127984, 207892, 255968, 415784, 831568, 987487, 1663136, 1974974, 3949948, 7899896, 15799792, 21880633, 31599584, 43761266, 87522532, 175045064, 350090128, 415732027, 700180256, 831464054, 1662928108, 3325856216, 6651712432, 13303424864]

約数ペア:

[(1, 13303424864), (2, 6651712432), (4, 3325856216), (8, 1662928108), (16, 831464054), (19, 700180256), (32, 415732027), (38, 350090128), (76, 175045064), (152, 87522532), (304, 43761266), (421, 31599584), (608, 21880633), (842, 15799792), (1684, 7899896), (3368, 3949948), (6736, 1974974), (7999, 1663136), (13472, 987487), (15998, 831568), (31996, 415784), (51973, 255968), (63992, 207892), (103946, 127984)]