487481902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{139201}}^1$

素因数の和:139323

約数の個数: 16

約数和(自身を含む): 781758432

約数和(自身を除く): 294276530

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 139201, 278402, 2366417, 4732834, 14337703, 28675406, 243740951, 487481902]

約数ペア:

[(1, 487481902), (2, 243740951), (17, 28675406), (34, 14337703), (103, 4732834), (206, 2366417), (1751, 278402), (3502, 139201)]