1128688

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{53}}^1$

素因数の和:94

約数の個数: 40

約数和(自身を含む): 2450736

約数和(自身を除く): 1322048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 121, 176, 212, 242, 424, 484, 583, 848, 968, 1166, 1331, 1936, 2332, 2662, 4664, 5324, 6413, 9328, 10648, 12826, 21296, 25652, 51304, 70543, 102608, 141086, 282172, 564344, 1128688]

約数ペア:

[(1, 1128688), (2, 564344), (4, 282172), (8, 141086), (11, 102608), (16, 70543), (22, 51304), (44, 25652), (53, 21296), (88, 12826), (106, 10648), (121, 9328), (176, 6413), (212, 5324), (242, 4664), (424, 2662), (484, 2332), (583, 1936), (848, 1331), (968, 1166)]