629145622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{2137}}^1$

素因数の和:3400

約数の個数: 32

約数和(自身を含む): 1143436608

約数和(自身を除く): 514290986

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1237, 2137, 2474, 4274, 8659, 14959, 17318, 21029, 29918, 36329, 42058, 72658, 147203, 254303, 294406, 508606, 2643469, 5286938, 18504283, 37008566, 44938973, 89877946, 314572811, 629145622]

約数ペア:

[(1, 629145622), (2, 314572811), (7, 89877946), (14, 44938973), (17, 37008566), (34, 18504283), (119, 5286938), (238, 2643469), (1237, 508606), (2137, 294406), (2474, 254303), (4274, 147203), (8659, 72658), (14959, 42058), (17318, 36329), (21029, 29918)]