4724748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{18749}}^1$

素因数の和:18766

約数の個数: 36

約数和(自身を含む): 13650000

約数和(自身を除く): 8925252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 18749, 37498, 56247, 74996, 112494, 131243, 168741, 224988, 262486, 337482, 393729, 524972, 674964, 787458, 1181187, 1574916, 2362374, 4724748]

約数ペア:

[(1, 4724748), (2, 2362374), (3, 1574916), (4, 1181187), (6, 787458), (7, 674964), (9, 524972), (12, 393729), (14, 337482), (18, 262486), (21, 224988), (28, 168741), (36, 131243), (42, 112494), (63, 74996), (84, 56247), (126, 37498), (252, 18749)]