258517078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{234589}}^1$

素因数の和:234639

約数の個数: 16

約数和(自身を含む): 422262000

約数和(自身を除く): 163744922

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 234589, 469178, 4457191, 6803081, 8914382, 13606162, 129258539, 258517078]

約数ペア:

[(1, 258517078), (2, 129258539), (19, 13606162), (29, 8914382), (38, 6803081), (58, 4457191), (551, 469178), (1102, 234589)]