16804904382

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{21911}}^1$

素因数の和:23958

約数の個数: 64

約数和(自身を含む): 42702105600

約数和(自身を除く): 25897201218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2029, 4058, 6087, 12174, 14203, 18261, 21911, 28406, 36522, 42609, 43822, 54783, 65733, 85218, 109566, 127827, 131466, 153377, 197199, 255654, 306754, 383481, 394398, 460131, 591597, 766962, 920262, 1183194, 1380393, 2760786, 4141179, 8282358, 44457419, 88914838, 133372257, 266744514, 311201933, 400116771, 622403866, 800233542, 933605799, 1200350313, 1867211598, 2400700626, 2800817397, 5601634794, 8402452191, 16804904382]

約数ペア:

[(1, 16804904382), (2, 8402452191), (3, 5601634794), (6, 2800817397), (7, 2400700626), (9, 1867211598), (14, 1200350313), (18, 933605799), (21, 800233542), (27, 622403866), (42, 400116771), (54, 311201933), (63, 266744514), (126, 133372257), (189, 88914838), (378, 44457419), (2029, 8282358), (4058, 4141179), (6087, 2760786), (12174, 1380393), (14203, 1183194), (18261, 920262), (21911, 766962), (28406, 591597), (36522, 460131), (42609, 394398), (43822, 383481), (54783, 306754), (65733, 255654), (85218, 197199), (109566, 153377), (127827, 131466)]