28804518414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{575837}}^1$

素因数の和:576249

約数の個数: 48

約数和(自身を含む): 71505259488

約数和(自身を除く): 42700741074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1191, 2382, 2779, 3573, 5558, 7146, 8337, 16674, 25011, 50022, 575837, 1151674, 1727511, 3455022, 4030859, 5182533, 8061718, 10365066, 12092577, 24185154, 36277731, 72555462, 228607289, 457214578, 685821867, 1371643734, 1600251023, 2057465601, 3200502046, 4114931202, 4800753069, 9601506138, 14402259207, 28804518414]

約数ペア:

[(1, 28804518414), (2, 14402259207), (3, 9601506138), (6, 4800753069), (7, 4114931202), (9, 3200502046), (14, 2057465601), (18, 1600251023), (21, 1371643734), (42, 685821867), (63, 457214578), (126, 228607289), (397, 72555462), (794, 36277731), (1191, 24185154), (2382, 12092577), (2779, 10365066), (3573, 8061718), (5558, 5182533), (7146, 4030859), (8337, 3455022), (16674, 1727511), (25011, 1151674), (50022, 575837)]