28610192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 60037824

約数和(自身を除く): 31427632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263, 523, 526, 1046, 1052, 2092, 2104, 3419, 4184, 4208, 6799, 6838, 8368, 13598, 13676, 27196, 27352, 54392, 54704, 108784, 137549, 275098, 550196, 1100392, 1788137, 2200784, 3576274, 7152548, 14305096, 28610192]

約数ペア:

[(1, 28610192), (2, 14305096), (4, 7152548), (8, 3576274), (13, 2200784), (16, 1788137), (26, 1100392), (52, 550196), (104, 275098), (208, 137549), (263, 108784), (523, 54704), (526, 54392), (1046, 27352), (1052, 27196), (2092, 13676), (2104, 13598), (3419, 8368), (4184, 6838), (4208, 6799)]