4761248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 10160640

約数和(自身を除く): 5399392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 191, 304, 328, 382, 608, 656, 764, 779, 1312, 1528, 1558, 3056, 3116, 3629, 6112, 6232, 7258, 7831, 12464, 14516, 15662, 24928, 29032, 31324, 58064, 62648, 116128, 125296, 148789, 250592, 297578, 595156, 1190312, 2380624, 4761248]

約数ペア:

[(1, 4761248), (2, 2380624), (4, 1190312), (8, 595156), (16, 297578), (19, 250592), (32, 148789), (38, 125296), (41, 116128), (76, 62648), (82, 58064), (152, 31324), (164, 29032), (191, 24928), (304, 15662), (328, 14516), (382, 12464), (608, 7831), (656, 7258), (764, 6232), (779, 6112), (1312, 3629), (1528, 3116), (1558, 3056)]