17189808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 47005920

約数和(自身を除く): 29816112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 53, 58, 87, 106, 116, 159, 174, 212, 232, 233, 318, 348, 424, 464, 466, 636, 696, 699, 848, 932, 1272, 1392, 1398, 1537, 1864, 2544, 2796, 3074, 3728, 4611, 5592, 6148, 6757, 9222, 11184, 12296, 12349, 13514, 18444, 20271, 24592, 24698, 27028, 36888, 37047, 40542, 49396, 54056, 73776, 74094, 81084, 98792, 108112, 148188, 162168, 197584, 296376, 324336, 358121, 592752, 716242, 1074363, 1432484, 2148726, 2864968, 4297452, 5729936, 8594904, 17189808]

約数ペア:

[(1, 17189808), (2, 8594904), (3, 5729936), (4, 4297452), (6, 2864968), (8, 2148726), (12, 1432484), (16, 1074363), (24, 716242), (29, 592752), (48, 358121), (53, 324336), (58, 296376), (87, 197584), (106, 162168), (116, 148188), (159, 108112), (174, 98792), (212, 81084), (232, 74094), (233, 73776), (318, 54056), (348, 49396), (424, 40542), (464, 37047), (466, 36888), (636, 27028), (696, 24698), (699, 24592), (848, 20271), (932, 18444), (1272, 13514), (1392, 12349), (1398, 12296), (1537, 11184), (1864, 9222), (2544, 6757), (2796, 6148), (3074, 5592), (3728, 4611)]