16212396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 40127360

約数和(自身を除く): 23914964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 337, 422, 633, 674, 844, 1011, 1266, 1348, 2022, 2532, 4009, 4044, 6403, 8018, 12027, 12806, 16036, 19209, 24054, 25612, 38418, 48108, 71107, 76836, 142214, 213321, 284428, 426642, 853284, 1351033, 2702066, 4053099, 5404132, 8106198, 16212396]

約数ペア:

[(1, 16212396), (2, 8106198), (3, 5404132), (4, 4053099), (6, 2702066), (12, 1351033), (19, 853284), (38, 426642), (57, 284428), (76, 213321), (114, 142214), (211, 76836), (228, 71107), (337, 48108), (422, 38418), (633, 25612), (674, 24054), (844, 19209), (1011, 16036), (1266, 12806), (1348, 12027), (2022, 8018), (2532, 6403), (4009, 4044)]