284653402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{680989}}^1$

素因数の和:681021

約数の個数: 16

約数和(自身を含む): 490312800

約数和(自身を除く): 205659398

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 680989, 1361978, 7490879, 12938791, 14981758, 25877582, 142326701, 284653402]

約数ペア:

[(1, 284653402), (2, 142326701), (11, 25877582), (19, 14981758), (22, 12938791), (38, 7490879), (209, 1361978), (418, 680989)]