26091088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 53496576

約数和(自身を除く): 27405488

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 1283, 2542, 2566, 5084, 5132, 10168, 10264, 20336, 20528, 39773, 52603, 79546, 105206, 159092, 210412, 318184, 420824, 636368, 841648, 1630693, 3261386, 6522772, 13045544, 26091088]

約数ペア:

[(1, 26091088), (2, 13045544), (4, 6522772), (8, 3261386), (16, 1630693), (31, 841648), (41, 636368), (62, 420824), (82, 318184), (124, 210412), (164, 159092), (248, 105206), (328, 79546), (496, 52603), (656, 39773), (1271, 20528), (1283, 20336), (2542, 10264), (2566, 10168), (5084, 5132)]