16145072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 32408640

約数和(自身を除く): 16263568

約数列:

[1, 2, 4, 8, 16, 53, 79, 106, 158, 212, 241, 316, 424, 482, 632, 848, 964, 1264, 1928, 3856, 4187, 8374, 12773, 16748, 19039, 25546, 33496, 38078, 51092, 66992, 76156, 102184, 152312, 204368, 304624, 1009067, 2018134, 4036268, 8072536, 16145072]

約数ペア:

[(1, 16145072), (2, 8072536), (4, 4036268), (8, 2018134), (16, 1009067), (53, 304624), (79, 204368), (106, 152312), (158, 102184), (212, 76156), (241, 66992), (316, 51092), (424, 38078), (482, 33496), (632, 25546), (848, 19039), (964, 16748), (1264, 12773), (1928, 8374), (3856, 4187)]