16367988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1153}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 47304768

約数和(自身を除く): 30936780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1153, 1183, 2028, 2306, 2366, 3459, 3549, 4612, 4732, 6918, 7098, 8071, 13836, 14196, 14989, 16142, 24213, 29978, 32284, 44967, 48426, 59956, 89934, 96852, 104923, 179868, 194857, 209846, 314769, 389714, 419692, 584571, 629538, 779428, 1169142, 1259076, 1363999, 2338284, 2727998, 4091997, 5455996, 8183994, 16367988]

約数ペア:

[(1, 16367988), (2, 8183994), (3, 5455996), (4, 4091997), (6, 2727998), (7, 2338284), (12, 1363999), (13, 1259076), (14, 1169142), (21, 779428), (26, 629538), (28, 584571), (39, 419692), (42, 389714), (52, 314769), (78, 209846), (84, 194857), (91, 179868), (156, 104923), (169, 96852), (182, 89934), (273, 59956), (338, 48426), (364, 44967), (507, 32284), (546, 29978), (676, 24213), (1014, 16142), (1092, 14989), (1153, 14196), (1183, 13836), (2028, 8071), (2306, 7098), (2366, 6918), (3459, 4732), (3549, 4612)]