20142416192

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{10181}}^1$

素因数の和:11839

約数の個数: 56

約数和(自身を含む): 42103791840

約数和(自身を除く): 21961375648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1627, 3254, 6508, 10181, 13016, 20362, 26032, 30913, 40724, 52064, 61826, 81448, 104128, 123652, 162896, 193439, 247304, 325792, 386878, 494608, 651584, 773756, 989216, 1547512, 1978432, 3095024, 6190048, 12380096, 16564487, 33128974, 66257948, 132515896, 265031792, 314725253, 530063584, 629450506, 1060127168, 1258901012, 2517802024, 5035604048, 10071208096, 20142416192]

約数ペア:

[(1, 20142416192), (2, 10071208096), (4, 5035604048), (8, 2517802024), (16, 1258901012), (19, 1060127168), (32, 629450506), (38, 530063584), (64, 314725253), (76, 265031792), (152, 132515896), (304, 66257948), (608, 33128974), (1216, 16564487), (1627, 12380096), (3254, 6190048), (6508, 3095024), (10181, 1978432), (13016, 1547512), (20362, 989216), (26032, 773756), (30913, 651584), (40724, 494608), (52064, 386878), (61826, 325792), (81448, 247304), (104128, 193439), (123652, 162896)]