28461584

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 57222528

約数和(自身を除く): 28760944

約数列:

[1, 2, 4, 8, 16, 37, 74, 131, 148, 262, 296, 367, 524, 592, 734, 1048, 1468, 2096, 2936, 4847, 5872, 9694, 13579, 19388, 27158, 38776, 48077, 54316, 77552, 96154, 108632, 192308, 217264, 384616, 769232, 1778849, 3557698, 7115396, 14230792, 28461584]

約数ペア:

[(1, 28461584), (2, 14230792), (4, 7115396), (8, 3557698), (16, 1778849), (37, 769232), (74, 384616), (131, 217264), (148, 192308), (262, 108632), (296, 96154), (367, 77552), (524, 54316), (592, 48077), (734, 38776), (1048, 27158), (1468, 19388), (2096, 13579), (2936, 9694), (4847, 5872)]