297528764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{336571}}^1$

素因数の和:336605

約数の個数: 24

約数和(自身を含む): 593713008

約数和(自身を除く): 296184244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 336571, 673142, 1346284, 4375423, 5721707, 8750846, 11443414, 17501692, 22886828, 74382191, 148764382, 297528764]

約数ペア:

[(1, 297528764), (2, 148764382), (4, 74382191), (13, 22886828), (17, 17501692), (26, 11443414), (34, 8750846), (52, 5721707), (68, 4375423), (221, 1346284), (442, 673142), (884, 336571)]