4126528

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 56

約数和(自身を含む): 9574784

約数和(自身を除く): 5448256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 151, 224, 244, 302, 427, 448, 488, 604, 854, 976, 1057, 1208, 1708, 1952, 2114, 2416, 3416, 3904, 4228, 4832, 6832, 8456, 9211, 9664, 13664, 16912, 18422, 27328, 33824, 36844, 64477, 67648, 73688, 128954, 147376, 257908, 294752, 515816, 589504, 1031632, 2063264, 4126528]

約数ペア:

[(1, 4126528), (2, 2063264), (4, 1031632), (7, 589504), (8, 515816), (14, 294752), (16, 257908), (28, 147376), (32, 128954), (56, 73688), (61, 67648), (64, 64477), (112, 36844), (122, 33824), (151, 27328), (224, 18422), (244, 16912), (302, 13664), (427, 9664), (448, 9211), (488, 8456), (604, 6832), (854, 4832), (976, 4228), (1057, 3904), (1208, 3416), (1708, 2416), (1952, 2114)]