9431152

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 19083600

約数和(自身を除く): 9652448

約数列:

[1, 2, 4, 8, 16, 37, 74, 89, 148, 178, 179, 296, 356, 358, 592, 712, 716, 1424, 1432, 2864, 3293, 6586, 6623, 13172, 13246, 15931, 26344, 26492, 31862, 52688, 52984, 63724, 105968, 127448, 254896, 589447, 1178894, 2357788, 4715576, 9431152]

約数ペア:

[(1, 9431152), (2, 4715576), (4, 2357788), (8, 1178894), (16, 589447), (37, 254896), (74, 127448), (89, 105968), (148, 63724), (178, 52984), (179, 52688), (296, 31862), (356, 26492), (358, 26344), (592, 15931), (712, 13246), (716, 13172), (1424, 6623), (1432, 6586), (2864, 3293)]