1553207614

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1\times {\mathrm{1801}}^1$

素因数の和:2308

約数の個数: 32

約数和(自身を含む): 2685700800

約数和(自身を除く): 1132493186

約数列:

[1, 2, 7, 14, 229, 269, 458, 538, 1603, 1801, 1883, 3206, 3602, 3766, 12607, 25214, 61601, 123202, 412429, 431207, 484469, 824858, 862414, 968938, 2887003, 3391283, 5774006, 6782566, 110943401, 221886802, 776603807, 1553207614]

約数ペア:

[(1, 1553207614), (2, 776603807), (7, 221886802), (14, 110943401), (229, 6782566), (269, 5774006), (458, 3391283), (538, 2887003), (1603, 968938), (1801, 862414), (1883, 824858), (3206, 484469), (3602, 431207), (3766, 412429), (12607, 123202), (25214, 61601)]