336677384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{5417}}^1$

素因数の和:5897

約数の個数: 32

約数和(自身を含む): 669989880

約数和(自身を除く): 333312496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 457, 914, 1828, 3656, 5417, 7769, 10834, 15538, 21668, 31076, 43336, 62152, 92089, 184178, 368356, 736712, 2475569, 4951138, 9902276, 19804552, 42084673, 84169346, 168338692, 336677384]

約数ペア:

[(1, 336677384), (2, 168338692), (4, 84169346), (8, 42084673), (17, 19804552), (34, 9902276), (68, 4951138), (136, 2475569), (457, 736712), (914, 368356), (1828, 184178), (3656, 92089), (5417, 62152), (7769, 43336), (10834, 31076), (15538, 21668)]