28961808

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{3613}}^1$

素因数の和:3791

約数の個数: 40

約数和(自身を含む): 75286848

約数和(自身を除く): 46325040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 3613, 4008, 7226, 8016, 10839, 14452, 21678, 28904, 43356, 57808, 86712, 173424, 603371, 1206742, 1810113, 2413484, 3620226, 4826968, 7240452, 9653936, 14480904, 28961808]

約数ペア:

[(1, 28961808), (2, 14480904), (3, 9653936), (4, 7240452), (6, 4826968), (8, 3620226), (12, 2413484), (16, 1810113), (24, 1206742), (48, 603371), (167, 173424), (334, 86712), (501, 57808), (668, 43356), (1002, 28904), (1336, 21678), (2004, 14452), (2672, 10839), (3613, 8016), (4008, 7226)]