16414734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 39283200

約数和(自身を除く): 22868466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 61, 86, 122, 129, 149, 183, 258, 298, 301, 366, 427, 447, 602, 854, 894, 903, 1043, 1281, 1806, 2086, 2562, 2623, 3129, 5246, 6258, 6407, 7869, 9089, 12814, 15738, 18178, 18361, 19221, 27267, 36722, 38442, 44849, 54534, 55083, 63623, 89698, 110166, 127246, 134547, 190869, 269094, 381738, 390827, 781654, 1172481, 2344962, 2735789, 5471578, 8207367, 16414734]

約数ペア:

[(1, 16414734), (2, 8207367), (3, 5471578), (6, 2735789), (7, 2344962), (14, 1172481), (21, 781654), (42, 390827), (43, 381738), (61, 269094), (86, 190869), (122, 134547), (129, 127246), (149, 110166), (183, 89698), (258, 63623), (298, 55083), (301, 54534), (366, 44849), (427, 38442), (447, 36722), (602, 27267), (854, 19221), (894, 18361), (903, 18178), (1043, 15738), (1281, 12814), (1806, 9089), (2086, 7869), (2562, 6407), (2623, 6258), (3129, 5246)]