4935018238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{15331}}^1$

素因数の和:15592

約数の個数: 32

約数和(自身を含む): 8014343040

約数和(自身を除く): 3079324802

約数列:

[1, 2, 19, 38, 43, 86, 197, 394, 817, 1634, 3743, 7486, 8471, 15331, 16942, 30662, 160949, 291289, 321898, 582578, 659233, 1318466, 3020207, 6040414, 12525427, 25050854, 57383933, 114767866, 129868901, 259737802, 2467509119, 4935018238]

約数ペア:

[(1, 4935018238), (2, 2467509119), (19, 259737802), (38, 129868901), (43, 114767866), (86, 57383933), (197, 25050854), (394, 12525427), (817, 6040414), (1634, 3020207), (3743, 1318466), (7486, 659233), (8471, 582578), (15331, 321898), (16942, 291289), (30662, 160949)]