17338374

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 80

約数和(自身を含む): 42166080

約数和(自身を除く): 24827706

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 131, 162, 171, 258, 262, 342, 387, 393, 513, 774, 786, 817, 1026, 1161, 1179, 1539, 1634, 2322, 2358, 2451, 2489, 3078, 3483, 3537, 4902, 4978, 5633, 6966, 7074, 7353, 7467, 10611, 11266, 14706, 14934, 16899, 21222, 22059, 22401, 33798, 44118, 44802, 50697, 66177, 67203, 101394, 107027, 132354, 134406, 152091, 201609, 214054, 304182, 321081, 403218, 456273, 642162, 912546, 963243, 1926486, 2889729, 5779458, 8669187, 17338374]

約数ペア:

[(1, 17338374), (2, 8669187), (3, 5779458), (6, 2889729), (9, 1926486), (18, 963243), (19, 912546), (27, 642162), (38, 456273), (43, 403218), (54, 321081), (57, 304182), (81, 214054), (86, 201609), (114, 152091), (129, 134406), (131, 132354), (162, 107027), (171, 101394), (258, 67203), (262, 66177), (342, 50697), (387, 44802), (393, 44118), (513, 33798), (774, 22401), (786, 22059), (817, 21222), (1026, 16899), (1161, 14934), (1179, 14706), (1539, 11266), (1634, 10611), (2322, 7467), (2358, 7353), (2451, 7074), (2489, 6966), (3078, 5633), (3483, 4978), (3537, 4902)]