18844352

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{15497}}^1$

素因数の和:15528

約数の個数: 28

約数和(自身を含む): 39364920

約数和(自身を除く): 20520568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 15497, 30994, 61988, 123976, 247952, 294443, 495904, 588886, 991808, 1177772, 2355544, 4711088, 9422176, 18844352]

約数ペア:

[(1, 18844352), (2, 9422176), (4, 4711088), (8, 2355544), (16, 1177772), (19, 991808), (32, 588886), (38, 495904), (64, 294443), (76, 247952), (152, 123976), (304, 61988), (608, 30994), (1216, 15497)]