16456014

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 39494400

約数和(自身を除く): 23038386

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 114, 129, 171, 258, 342, 373, 387, 513, 746, 774, 817, 1026, 1119, 1161, 1634, 2238, 2322, 2451, 3357, 4902, 6714, 7087, 7353, 10071, 14174, 14706, 16039, 20142, 21261, 22059, 32078, 42522, 44118, 48117, 63783, 96234, 127566, 144351, 191349, 288702, 304741, 382698, 433053, 609482, 866106, 914223, 1828446, 2742669, 5485338, 8228007, 16456014]

約数ペア:

[(1, 16456014), (2, 8228007), (3, 5485338), (6, 2742669), (9, 1828446), (18, 914223), (19, 866106), (27, 609482), (38, 433053), (43, 382698), (54, 304741), (57, 288702), (86, 191349), (114, 144351), (129, 127566), (171, 96234), (258, 63783), (342, 48117), (373, 44118), (387, 42522), (513, 32078), (746, 22059), (774, 21261), (817, 20142), (1026, 16039), (1119, 14706), (1161, 14174), (1634, 10071), (2238, 7353), (2322, 7087), (2451, 6714), (3357, 4902)]