87418534

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{64373}}^1$

素因数の和:64479

約数の個数: 16

約数和(自身を含む): 151407648

約数和(自身を除く): 63989114

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 64373, 128746, 450611, 901222, 6244181, 12488362, 43709267, 87418534]

約数ペア:

[(1, 87418534), (2, 43709267), (7, 12488362), (14, 6244181), (97, 901222), (194, 450611), (679, 128746), (1358, 64373)]