17132584

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 21574616

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 139, 142, 217, 248, 278, 284, 434, 497, 556, 568, 868, 973, 994, 1112, 1736, 1946, 1988, 2201, 3892, 3976, 4309, 4402, 7784, 8618, 8804, 9869, 15407, 17236, 17608, 19738, 30163, 30814, 34472, 39476, 60326, 61628, 69083, 78952, 120652, 123256, 138166, 241304, 276332, 305939, 552664, 611878, 1223756, 2141573, 2447512, 4283146, 8566292, 17132584]

約数ペア:

[(1, 17132584), (2, 8566292), (4, 4283146), (7, 2447512), (8, 2141573), (14, 1223756), (28, 611878), (31, 552664), (56, 305939), (62, 276332), (71, 241304), (124, 138166), (139, 123256), (142, 120652), (217, 78952), (248, 69083), (278, 61628), (284, 60326), (434, 39476), (497, 34472), (556, 30814), (568, 30163), (868, 19738), (973, 17608), (994, 17236), (1112, 15407), (1736, 9869), (1946, 8804), (1988, 8618), (2201, 7784), (3892, 4402), (3976, 4309)]