16924016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 34224000

約数和(自身を除く): 17299984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 149, 229, 248, 298, 458, 496, 596, 916, 1192, 1832, 2384, 3664, 4619, 7099, 9238, 14198, 18476, 28396, 34121, 36952, 56792, 68242, 73904, 113584, 136484, 272968, 545936, 1057751, 2115502, 4231004, 8462008, 16924016]

約数ペア:

[(1, 16924016), (2, 8462008), (4, 4231004), (8, 2115502), (16, 1057751), (31, 545936), (62, 272968), (124, 136484), (149, 113584), (229, 73904), (248, 68242), (298, 56792), (458, 36952), (496, 34121), (596, 28396), (916, 18476), (1192, 14198), (1832, 9238), (2384, 7099), (3664, 4619)]