4419352

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1555

約数の個数: 32

約数和(自身を含む): 9655200

約数和(自身を除く): 5235848

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 1489, 2968, 2978, 5956, 10423, 11912, 20846, 41692, 78917, 83384, 157834, 315668, 552419, 631336, 1104838, 2209676, 4419352]

約数ペア:

[(1, 4419352), (2, 2209676), (4, 1104838), (7, 631336), (8, 552419), (14, 315668), (28, 157834), (53, 83384), (56, 78917), (106, 41692), (212, 20846), (371, 11912), (424, 10423), (742, 5956), (1484, 2978), (1489, 2968)]