16302308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 16719772

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 178, 181, 253, 356, 362, 506, 724, 979, 1012, 1958, 1991, 2047, 3916, 3982, 4094, 4163, 7964, 8188, 8326, 16109, 16652, 22517, 32218, 45034, 45793, 64436, 90068, 91586, 177199, 183172, 354398, 370507, 708796, 741014, 1482028, 4075577, 8151154, 16302308]

約数ペア:

[(1, 16302308), (2, 8151154), (4, 4075577), (11, 1482028), (22, 741014), (23, 708796), (44, 370507), (46, 354398), (89, 183172), (92, 177199), (178, 91586), (181, 90068), (253, 64436), (356, 45793), (362, 45034), (506, 32218), (724, 22517), (979, 16652), (1012, 16109), (1958, 8326), (1991, 8188), (2047, 7964), (3916, 4163), (3982, 4094)]