22225792

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 44798400

約数和(自身を除く): 22572608

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 1951, 2848, 3902, 5696, 7804, 11392, 15608, 31216, 62432, 124864, 173639, 249728, 347278, 694556, 1389112, 2778224, 5556448, 11112896, 22225792]

約数ペア:

[(1, 22225792), (2, 11112896), (4, 5556448), (8, 2778224), (16, 1389112), (32, 694556), (64, 347278), (89, 249728), (128, 173639), (178, 124864), (356, 62432), (712, 31216), (1424, 15608), (1951, 11392), (2848, 7804), (3902, 5696)]