13016672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 27417600

約数和(自身を除く): 14400928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 271, 304, 316, 542, 608, 632, 1084, 1264, 1501, 2168, 2528, 3002, 4336, 5149, 6004, 8672, 10298, 12008, 20596, 21409, 24016, 41192, 42818, 48032, 82384, 85636, 164768, 171272, 342544, 406771, 685088, 813542, 1627084, 3254168, 6508336, 13016672]

約数ペア:

[(1, 13016672), (2, 6508336), (4, 3254168), (8, 1627084), (16, 813542), (19, 685088), (32, 406771), (38, 342544), (76, 171272), (79, 164768), (152, 85636), (158, 82384), (271, 48032), (304, 42818), (316, 41192), (542, 24016), (608, 21409), (632, 20596), (1084, 12008), (1264, 10298), (1501, 8672), (2168, 6004), (2528, 5149), (3002, 4336)]