8214984

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 22576320

約数和(自身を除く): 14361336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1607, 1704, 2556, 3214, 4821, 5112, 6428, 9642, 12856, 14463, 19284, 28926, 38568, 57852, 114097, 115704, 228194, 342291, 456388, 684582, 912776, 1026873, 1369164, 2053746, 2738328, 4107492, 8214984]

約数ペア:

[(1, 8214984), (2, 4107492), (3, 2738328), (4, 2053746), (6, 1369164), (8, 1026873), (9, 912776), (12, 684582), (18, 456388), (24, 342291), (36, 228194), (71, 115704), (72, 114097), (142, 57852), (213, 38568), (284, 28926), (426, 19284), (568, 14463), (639, 12856), (852, 9642), (1278, 6428), (1607, 5112), (1704, 4821), (2556, 3214)]