4426428

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 10873856

約数和(自身を除く): 6447428

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 163, 186, 219, 292, 326, 372, 438, 489, 652, 876, 978, 1956, 2263, 4526, 5053, 6789, 9052, 10106, 11899, 13578, 15159, 20212, 23798, 27156, 30318, 35697, 47596, 60636, 71394, 142788, 368869, 737738, 1106607, 1475476, 2213214, 4426428]

約数ペア:

[(1, 4426428), (2, 2213214), (3, 1475476), (4, 1106607), (6, 737738), (12, 368869), (31, 142788), (62, 71394), (73, 60636), (93, 47596), (124, 35697), (146, 30318), (163, 27156), (186, 23798), (219, 20212), (292, 15159), (326, 13578), (372, 11899), (438, 10106), (489, 9052), (652, 6789), (876, 5053), (978, 4526), (1956, 2263)]