16382142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2318

約数の個数: 64

約数和(自身を含む): 43814400

約数和(自身を除く): 27432258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2281, 2394, 3591, 4562, 6843, 7182, 13686, 15967, 20529, 31934, 41058, 43339, 47901, 61587, 86678, 95802, 123174, 130017, 143703, 260034, 287406, 303373, 390051, 431109, 606746, 780102, 862218, 910119, 1170153, 1820238, 2340306, 2730357, 5460714, 8191071, 16382142]

約数ペア:

[(1, 16382142), (2, 8191071), (3, 5460714), (6, 2730357), (7, 2340306), (9, 1820238), (14, 1170153), (18, 910119), (19, 862218), (21, 780102), (27, 606746), (38, 431109), (42, 390051), (54, 303373), (57, 287406), (63, 260034), (114, 143703), (126, 130017), (133, 123174), (171, 95802), (189, 86678), (266, 61587), (342, 47901), (378, 43339), (399, 41058), (513, 31934), (798, 20529), (1026, 15967), (1197, 13686), (2281, 7182), (2394, 6843), (3591, 4562)]