28489074

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{77839}}^1$

素因数の和:77905

約数の個数: 16

約数和(自身を含む): 57912960

約数和(自身を除く): 29423886

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 77839, 155678, 233517, 467034, 4748179, 9496358, 14244537, 28489074]

約数ペア:

[(1, 28489074), (2, 14244537), (3, 9496358), (6, 4748179), (61, 467034), (122, 233517), (183, 155678), (366, 77839)]