13727948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 27264384

約数和(自身を除く): 13536436

約数列:

[1, 2, 4, 13, 26, 41, 47, 52, 82, 94, 137, 164, 188, 274, 533, 548, 611, 1066, 1222, 1781, 1927, 2132, 2444, 3562, 3854, 5617, 6439, 7124, 7708, 11234, 12878, 22468, 25051, 25756, 50102, 73021, 83707, 100204, 146042, 167414, 263999, 292084, 334828, 527998, 1055996, 3431987, 6863974, 13727948]

約数ペア:

[(1, 13727948), (2, 6863974), (4, 3431987), (13, 1055996), (26, 527998), (41, 334828), (47, 292084), (52, 263999), (82, 167414), (94, 146042), (137, 100204), (164, 83707), (188, 73021), (274, 50102), (533, 25756), (548, 25051), (611, 22468), (1066, 12878), (1222, 11234), (1781, 7708), (1927, 7124), (2132, 6439), (2444, 5617), (3562, 3854)]