8407014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 21676032

約数和(自身を除く): 13269018

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 587, 651, 682, 1023, 1174, 1302, 1761, 2046, 2387, 3522, 4109, 4774, 6457, 7161, 8218, 12327, 12914, 14322, 18197, 19371, 24654, 36394, 38742, 45199, 54591, 90398, 109182, 127379, 135597, 200167, 254758, 271194, 382137, 400334, 600501, 764274, 1201002, 1401169, 2802338, 4203507, 8407014]

約数ペア:

[(1, 8407014), (2, 4203507), (3, 2802338), (6, 1401169), (7, 1201002), (11, 764274), (14, 600501), (21, 400334), (22, 382137), (31, 271194), (33, 254758), (42, 200167), (62, 135597), (66, 127379), (77, 109182), (93, 90398), (154, 54591), (186, 45199), (217, 38742), (231, 36394), (341, 24654), (434, 19371), (462, 18197), (587, 14322), (651, 12914), (682, 12327), (1023, 8218), (1174, 7161), (1302, 6457), (1761, 4774), (2046, 4109), (2387, 3522)]