28481498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{19973}}^1$

素因数の和:20029

約数の個数: 16

約数和(自身を含む): 46020096

約数和(自身を除く): 17538598

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 19973, 39946, 459379, 619163, 918758, 1238326, 14240749, 28481498]

約数ペア:

[(1, 28481498), (2, 14240749), (23, 1238326), (31, 918758), (46, 619163), (62, 459379), (713, 39946), (1426, 19973)]