9761840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11093}}^1$

素因数の和:11117

約数の個数: 40

約数和(自身を含む): 24761808

約数和(自身を除く): 14999968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 11093, 22186, 44372, 55465, 88744, 110930, 122023, 177488, 221860, 244046, 443720, 488092, 610115, 887440, 976184, 1220230, 1952368, 2440460, 4880920, 9761840]

約数ペア:

[(1, 9761840), (2, 4880920), (4, 2440460), (5, 1952368), (8, 1220230), (10, 976184), (11, 887440), (16, 610115), (20, 488092), (22, 443720), (40, 244046), (44, 221860), (55, 177488), (80, 122023), (88, 110930), (110, 88744), (176, 55465), (220, 44372), (440, 22186), (880, 11093)]