1227291214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 1916628480

約数和(自身を除く): 689337266

約数列:

[1, 2, 53, 59, 106, 118, 311, 622, 631, 1262, 3127, 6254, 16483, 18349, 32966, 33443, 36698, 37229, 66886, 74458, 196241, 392482, 972497, 1944994, 1973137, 3946274, 10400773, 11578219, 20801546, 23156438, 613645607, 1227291214]

約数ペア:

[(1, 1227291214), (2, 613645607), (53, 23156438), (59, 20801546), (106, 11578219), (118, 10400773), (311, 3946274), (622, 1973137), (631, 1944994), (1262, 972497), (3127, 392482), (6254, 196241), (16483, 74458), (18349, 66886), (32966, 37229), (33443, 36698)]