4381362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 10445760

約数和(自身を除く): 6064398

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 557, 874, 1114, 1311, 1671, 2622, 3342, 3933, 5013, 7866, 10026, 10583, 12811, 21166, 25622, 31749, 38433, 63498, 76866, 95247, 115299, 190494, 230598, 243409, 486818, 730227, 1460454, 2190681, 4381362]

約数ペア:

[(1, 4381362), (2, 2190681), (3, 1460454), (6, 730227), (9, 486818), (18, 243409), (19, 230598), (23, 190494), (38, 115299), (46, 95247), (57, 76866), (69, 63498), (114, 38433), (138, 31749), (171, 25622), (207, 21166), (342, 12811), (414, 10583), (437, 10026), (557, 7866), (874, 5013), (1114, 3933), (1311, 3342), (1671, 2622)]