1438415316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3073537}}^1$

素因数の和:3073560

約数の個数: 36

約数和(自身を含む): 3915687412

約数和(自身を除く): 2477272096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3073537, 6147074, 9220611, 12294148, 18441222, 27661833, 36882444, 39955981, 55323666, 79911962, 110647332, 119867943, 159823924, 239735886, 359603829, 479471772, 719207658, 1438415316]

約数ペア:

[(1, 1438415316), (2, 719207658), (3, 479471772), (4, 359603829), (6, 239735886), (9, 159823924), (12, 119867943), (13, 110647332), (18, 79911962), (26, 55323666), (36, 39955981), (39, 36882444), (52, 27661833), (78, 18441222), (117, 12294148), (156, 9220611), (234, 6147074), (468, 3073537)]