19333392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30983}}^1$

素因数の和:31007

約数の個数: 40

約数和(自身を含む): 53788224

約数和(自身を除く): 34454832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 30983, 61966, 92949, 123932, 185898, 247864, 371796, 402779, 495728, 743592, 805558, 1208337, 1487184, 1611116, 2416674, 3222232, 4833348, 6444464, 9666696, 19333392]

約数ペア:

[(1, 19333392), (2, 9666696), (3, 6444464), (4, 4833348), (6, 3222232), (8, 2416674), (12, 1611116), (13, 1487184), (16, 1208337), (24, 805558), (26, 743592), (39, 495728), (48, 402779), (52, 371796), (78, 247864), (104, 185898), (156, 123932), (208, 92949), (312, 61966), (624, 30983)]