17857944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19079}}^1$

素因数の和:19104

約数の個数: 48

約数和(自身を含む): 52088400

約数和(自身を除く): 34230456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 19079, 38158, 57237, 76316, 114474, 152632, 171711, 228948, 248027, 343422, 457896, 496054, 686844, 744081, 992108, 1373688, 1488162, 1984216, 2232243, 2976324, 4464486, 5952648, 8928972, 17857944]

約数ペア:

[(1, 17857944), (2, 8928972), (3, 5952648), (4, 4464486), (6, 2976324), (8, 2232243), (9, 1984216), (12, 1488162), (13, 1373688), (18, 992108), (24, 744081), (26, 686844), (36, 496054), (39, 457896), (52, 343422), (72, 248027), (78, 228948), (104, 171711), (117, 152632), (156, 114474), (234, 76316), (312, 57237), (468, 38158), (936, 19079)]