9894962

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 19255968

約数和(自身を除く): 9361006

約数列:

[1, 2, 7, 11, 14, 22, 49, 67, 77, 98, 134, 137, 154, 274, 469, 539, 737, 938, 959, 1078, 1474, 1507, 1918, 3014, 3283, 5159, 6566, 6713, 9179, 10318, 10549, 13426, 18358, 21098, 36113, 64253, 72226, 73843, 100969, 128506, 147686, 201938, 449771, 706783, 899542, 1413566, 4947481, 9894962]

約数ペア:

[(1, 9894962), (2, 4947481), (7, 1413566), (11, 899542), (14, 706783), (22, 449771), (49, 201938), (67, 147686), (77, 128506), (98, 100969), (134, 73843), (137, 72226), (154, 64253), (274, 36113), (469, 21098), (539, 18358), (737, 13426), (938, 10549), (959, 10318), (1078, 9179), (1474, 6713), (1507, 6566), (1918, 5159), (3014, 3283)]