16870592

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 56

約数和(自身を含む): 35637216

約数和(自身を除く): 18766624

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 157, 184, 292, 314, 368, 584, 628, 736, 1168, 1256, 1472, 1679, 2336, 2512, 3358, 3611, 4672, 5024, 6716, 7222, 10048, 11461, 13432, 14444, 22922, 26864, 28888, 45844, 53728, 57776, 91688, 107456, 115552, 183376, 231104, 263603, 366752, 527206, 733504, 1054412, 2108824, 4217648, 8435296, 16870592]

約数ペア:

[(1, 16870592), (2, 8435296), (4, 4217648), (8, 2108824), (16, 1054412), (23, 733504), (32, 527206), (46, 366752), (64, 263603), (73, 231104), (92, 183376), (146, 115552), (157, 107456), (184, 91688), (292, 57776), (314, 53728), (368, 45844), (584, 28888), (628, 26864), (736, 22922), (1168, 14444), (1256, 13432), (1472, 11461), (1679, 10048), (2336, 7222), (2512, 6716), (3358, 5024), (3611, 4672)]