16082346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 38522880

約数和(自身を除く): 22440534

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 79, 111, 131, 158, 222, 237, 259, 262, 393, 474, 518, 553, 777, 786, 917, 1106, 1554, 1659, 1834, 2751, 2923, 3318, 4847, 5502, 5846, 8769, 9694, 10349, 14541, 17538, 20461, 20698, 29082, 31047, 33929, 40922, 61383, 62094, 67858, 72443, 101787, 122766, 144886, 203574, 217329, 382913, 434658, 765826, 1148739, 2297478, 2680391, 5360782, 8041173, 16082346]

約数ペア:

[(1, 16082346), (2, 8041173), (3, 5360782), (6, 2680391), (7, 2297478), (14, 1148739), (21, 765826), (37, 434658), (42, 382913), (74, 217329), (79, 203574), (111, 144886), (131, 122766), (158, 101787), (222, 72443), (237, 67858), (259, 62094), (262, 61383), (393, 40922), (474, 33929), (518, 31047), (553, 29082), (777, 20698), (786, 20461), (917, 17538), (1106, 14541), (1554, 10349), (1659, 9694), (1834, 8769), (2751, 5846), (2923, 5502), (3318, 4847)]