8134631456

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{217457}}^1$

素因数の和:217641

約数の個数: 48

約数和(自身を含む): 18412603776

約数和(自身を除く): 10277972320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1336, 2338, 2672, 4676, 5344, 9352, 18704, 37408, 217457, 434914, 869828, 1522199, 1739656, 3044398, 3479312, 6088796, 6958624, 12177592, 24355184, 36315319, 48710368, 72630638, 145261276, 254207233, 290522552, 508414466, 581045104, 1016828932, 1162090208, 2033657864, 4067315728, 8134631456]

約数ペア:

[(1, 8134631456), (2, 4067315728), (4, 2033657864), (7, 1162090208), (8, 1016828932), (14, 581045104), (16, 508414466), (28, 290522552), (32, 254207233), (56, 145261276), (112, 72630638), (167, 48710368), (224, 36315319), (334, 24355184), (668, 12177592), (1169, 6958624), (1336, 6088796), (2338, 3479312), (2672, 3044398), (4676, 1739656), (5344, 1522199), (9352, 869828), (18704, 434914), (37408, 217457)]