1122878596

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{1031}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 2276773632

約数和(自身を除く): 1153895036

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 401, 679, 802, 1031, 1358, 1604, 2062, 2716, 2807, 4124, 5614, 7217, 11228, 14434, 28868, 38897, 77794, 100007, 155588, 200014, 272279, 400028, 413431, 544558, 700049, 826862, 1089116, 1400098, 1653724, 2800196, 2894017, 5788034, 11576068, 40102807, 80205614, 160411228, 280719649, 561439298, 1122878596]

約数ペア:

[(1, 1122878596), (2, 561439298), (4, 280719649), (7, 160411228), (14, 80205614), (28, 40102807), (97, 11576068), (194, 5788034), (388, 2894017), (401, 2800196), (679, 1653724), (802, 1400098), (1031, 1089116), (1358, 826862), (1604, 700049), (2062, 544558), (2716, 413431), (2807, 400028), (4124, 272279), (5614, 200014), (7217, 155588), (11228, 100007), (14434, 77794), (28868, 38897)]