4621974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 10944000

約数和(自身を除く): 6322026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 199, 237, 294, 398, 474, 553, 597, 1106, 1194, 1393, 1659, 2786, 3318, 3871, 4179, 7742, 8358, 9751, 11613, 15721, 19502, 23226, 29253, 31442, 47163, 58506, 94326, 110047, 220094, 330141, 660282, 770329, 1540658, 2310987, 4621974]

約数ペア:

[(1, 4621974), (2, 2310987), (3, 1540658), (6, 770329), (7, 660282), (14, 330141), (21, 220094), (42, 110047), (49, 94326), (79, 58506), (98, 47163), (147, 31442), (158, 29253), (199, 23226), (237, 19502), (294, 15721), (398, 11613), (474, 9751), (553, 8358), (597, 7742), (1106, 4179), (1194, 3871), (1393, 3318), (1659, 2786)]