19248396

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 47201280

約数和(自身を除く): 27952884

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 236, 354, 372, 708, 877, 1754, 1829, 2631, 3508, 3658, 5262, 5487, 7316, 10524, 10974, 21948, 27187, 51743, 54374, 81561, 103486, 108748, 155229, 163122, 206972, 310458, 326244, 620916, 1604033, 3208066, 4812099, 6416132, 9624198, 19248396]

約数ペア:

[(1, 19248396), (2, 9624198), (3, 6416132), (4, 4812099), (6, 3208066), (12, 1604033), (31, 620916), (59, 326244), (62, 310458), (93, 206972), (118, 163122), (124, 155229), (177, 108748), (186, 103486), (236, 81561), (354, 54374), (372, 51743), (708, 27187), (877, 21948), (1754, 10974), (1829, 10524), (2631, 7316), (3508, 5487), (3658, 5262)]