19182384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10247}}^1$

素因数の和:10274

約数の個数: 60

約数和(自身を含む): 57819216

約数和(自身を除く): 38636832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 10247, 20494, 30741, 40988, 61482, 81976, 92223, 122964, 133211, 163952, 184446, 245928, 266422, 368892, 399633, 491856, 532844, 737784, 799266, 1065688, 1198899, 1475568, 1598532, 2131376, 2397798, 3197064, 4795596, 6394128, 9591192, 19182384]

約数ペア:

[(1, 19182384), (2, 9591192), (3, 6394128), (4, 4795596), (6, 3197064), (8, 2397798), (9, 2131376), (12, 1598532), (13, 1475568), (16, 1198899), (18, 1065688), (24, 799266), (26, 737784), (36, 532844), (39, 491856), (48, 399633), (52, 368892), (72, 266422), (78, 245928), (104, 184446), (117, 163952), (144, 133211), (156, 122964), (208, 92223), (234, 81976), (312, 61482), (468, 40988), (624, 30741), (936, 20494), (1872, 10247)]