3988398

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 8451072

約数和(自身を除く): 4462674

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 186, 246, 523, 1046, 1271, 1569, 2542, 3138, 3813, 7626, 16213, 21443, 32426, 42886, 48639, 64329, 97278, 128658, 664733, 1329466, 1994199, 3988398]

約数ペア:

[(1, 3988398), (2, 1994199), (3, 1329466), (6, 664733), (31, 128658), (41, 97278), (62, 64329), (82, 48639), (93, 42886), (123, 32426), (186, 21443), (246, 16213), (523, 7626), (1046, 3813), (1271, 3138), (1569, 2542)]