16905552

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{15313}}^1$

素因数の和:15347

約数の個数: 40

約数和(自身を含む): 45574464

約数和(自身を除く): 28668912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 15313, 30626, 45939, 61252, 91878, 122504, 183756, 245008, 352199, 367512, 704398, 735024, 1056597, 1408796, 2113194, 2817592, 4226388, 5635184, 8452776, 16905552]

約数ペア:

[(1, 16905552), (2, 8452776), (3, 5635184), (4, 4226388), (6, 2817592), (8, 2113194), (12, 1408796), (16, 1056597), (23, 735024), (24, 704398), (46, 367512), (48, 352199), (69, 245008), (92, 183756), (138, 122504), (184, 91878), (276, 61252), (368, 45939), (552, 30626), (1104, 15313)]