31936938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5437}}^1$

素因数の和:5542

約数の個数: 32

約数和(自身を含む): 70476480

約数和(自身を除く): 38539542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5437, 5874, 10874, 16311, 32622, 59807, 119614, 179421, 358842, 483893, 967786, 1451679, 2903358, 5322823, 10645646, 15968469, 31936938]

約数ペア:

[(1, 31936938), (2, 15968469), (3, 10645646), (6, 5322823), (11, 2903358), (22, 1451679), (33, 967786), (66, 483893), (89, 358842), (178, 179421), (267, 119614), (534, 59807), (979, 32622), (1958, 16311), (2937, 10874), (5437, 5874)]