12801552

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1597}}^1$

素因数の和:1775

約数の個数: 40

約数和(自身を含む): 33289536

約数和(自身を除く): 20487984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 1597, 2004, 2672, 3194, 4008, 4791, 6388, 8016, 9582, 12776, 19164, 25552, 38328, 76656, 266699, 533398, 800097, 1066796, 1600194, 2133592, 3200388, 4267184, 6400776, 12801552]

約数ペア:

[(1, 12801552), (2, 6400776), (3, 4267184), (4, 3200388), (6, 2133592), (8, 1600194), (12, 1066796), (16, 800097), (24, 533398), (48, 266699), (167, 76656), (334, 38328), (501, 25552), (668, 19164), (1002, 12776), (1336, 9582), (1597, 8016), (2004, 6388), (2672, 4791), (3194, 4008)]