4297664

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 56

約数和(自身を含む): 9985248

約数和(自身を除く): 5687584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 181, 212, 224, 362, 371, 424, 448, 724, 742, 848, 1267, 1448, 1484, 1696, 2534, 2896, 2968, 3392, 5068, 5792, 5936, 9593, 10136, 11584, 11872, 19186, 20272, 23744, 38372, 40544, 67151, 76744, 81088, 134302, 153488, 268604, 306976, 537208, 613952, 1074416, 2148832, 4297664]

約数ペア:

[(1, 4297664), (2, 2148832), (4, 1074416), (7, 613952), (8, 537208), (14, 306976), (16, 268604), (28, 153488), (32, 134302), (53, 81088), (56, 76744), (64, 67151), (106, 40544), (112, 38372), (181, 23744), (212, 20272), (224, 19186), (362, 11872), (371, 11584), (424, 10136), (448, 9593), (724, 5936), (742, 5792), (848, 5068), (1267, 3392), (1448, 2968), (1484, 2896), (1696, 2534)]