4039854

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 10214400

約数和(自身を除く): 6174546

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 151, 182, 273, 294, 302, 343, 453, 546, 637, 686, 906, 1029, 1057, 1274, 1911, 1963, 2058, 2114, 3171, 3822, 3926, 4459, 5889, 6342, 7399, 8918, 11778, 13377, 13741, 14798, 22197, 26754, 27482, 41223, 44394, 51793, 82446, 96187, 103586, 155379, 192374, 288561, 310758, 577122, 673309, 1346618, 2019927, 4039854]

約数ペア:

[(1, 4039854), (2, 2019927), (3, 1346618), (6, 673309), (7, 577122), (13, 310758), (14, 288561), (21, 192374), (26, 155379), (39, 103586), (42, 96187), (49, 82446), (78, 51793), (91, 44394), (98, 41223), (147, 27482), (151, 26754), (182, 22197), (273, 14798), (294, 13741), (302, 13377), (343, 11778), (453, 8918), (546, 7399), (637, 6342), (686, 5889), (906, 4459), (1029, 3926), (1057, 3822), (1274, 3171), (1911, 2114), (1963, 2058)]