16339608

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 44491200

約数和(自身を除く): 28151592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 991, 1374, 1832, 1982, 2061, 2748, 2973, 3964, 4122, 5496, 5946, 7928, 8244, 8919, 11892, 16488, 17838, 23784, 35676, 71352, 226939, 453878, 680817, 907756, 1361634, 1815512, 2042451, 2723268, 4084902, 5446536, 8169804, 16339608]

約数ペア:

[(1, 16339608), (2, 8169804), (3, 5446536), (4, 4084902), (6, 2723268), (8, 2042451), (9, 1815512), (12, 1361634), (18, 907756), (24, 680817), (36, 453878), (72, 226939), (229, 71352), (458, 35676), (687, 23784), (916, 17838), (991, 16488), (1374, 11892), (1832, 8919), (1982, 8244), (2061, 7928), (2748, 5946), (2973, 5496), (3964, 4122)]