1419964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 3161088

約数和(自身を除く): 1741124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 83, 91, 94, 166, 182, 188, 329, 332, 364, 581, 611, 658, 1079, 1162, 1222, 1316, 2158, 2324, 2444, 3901, 4277, 4316, 7553, 7802, 8554, 15106, 15604, 17108, 27307, 30212, 50713, 54614, 101426, 109228, 202852, 354991, 709982, 1419964]

約数ペア:

[(1, 1419964), (2, 709982), (4, 354991), (7, 202852), (13, 109228), (14, 101426), (26, 54614), (28, 50713), (47, 30212), (52, 27307), (83, 17108), (91, 15604), (94, 15106), (166, 8554), (182, 7802), (188, 7553), (329, 4316), (332, 4277), (364, 3901), (581, 2444), (611, 2324), (658, 2158), (1079, 1316), (1162, 1222)]