20174933424

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13558423}}^1$

素因数の和:13558465

約数の個数: 40

約数和(自身を含む): 53799826432

約数和(自身を除く): 33624893008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 13558423, 27116846, 40675269, 54233692, 81350538, 108467384, 162701076, 216934768, 325402152, 420311113, 650804304, 840622226, 1260933339, 1681244452, 2521866678, 3362488904, 5043733356, 6724977808, 10087466712, 20174933424]

約数ペア:

[(1, 20174933424), (2, 10087466712), (3, 6724977808), (4, 5043733356), (6, 3362488904), (8, 2521866678), (12, 1681244452), (16, 1260933339), (24, 840622226), (31, 650804304), (48, 420311113), (62, 325402152), (93, 216934768), (124, 162701076), (186, 108467384), (248, 81350538), (372, 54233692), (496, 40675269), (744, 27116846), (1488, 13558423)]