16395092

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 34581120

約数和(自身を除く): 18186028

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 331, 406, 427, 662, 812, 854, 1324, 1708, 1769, 2317, 3538, 4634, 7076, 9268, 9599, 12383, 19198, 20191, 24766, 38396, 40382, 49532, 67193, 80764, 134386, 141337, 268772, 282674, 565348, 585539, 1171078, 2342156, 4098773, 8197546, 16395092]

約数ペア:

[(1, 16395092), (2, 8197546), (4, 4098773), (7, 2342156), (14, 1171078), (28, 585539), (29, 565348), (58, 282674), (61, 268772), (116, 141337), (122, 134386), (203, 80764), (244, 67193), (331, 49532), (406, 40382), (427, 38396), (662, 24766), (812, 20191), (854, 19198), (1324, 12383), (1708, 9599), (1769, 9268), (2317, 7076), (3538, 4634)]